1855650060

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{337}}^1$

素因数の和:475

約数の個数: 288

約数和(自身を含む): 6448845312

約数和(自身を除く): 4593195252

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 103, 108, 110, 132, 135, 162, 165, 180, 198, 206, 220, 243, 270, 297, 309, 324, 330, 337, 396, 405, 412, 486, 495, 515, 540, 594, 618, 660, 674, 810, 891, 927, 972, 990, 1011, 1030, 1133, 1188, 1215, 1236, 1348, 1485, 1545, 1620, 1685, 1782, 1854, 1980, 2022, 2060, 2266, 2430, 2673, 2781, 2970, 3033, 3090, 3370, 3399, 3564, 3707, 3708, 4044, 4455, 4532, 4635, 4860, 5055, 5346, 5562, 5665, 5940, 6066, 6180, 6740, 6798, 7414, 8343, 8910, 9099, 9270, 10110, 10197, 10692, 11121, 11124, 11330, 12132, 13365, 13596, 13905, 14828, 15165, 16686, 16995, 17820, 18198, 18535, 18540, 20220, 20394, 22242, 22660, 25029, 26730, 27297, 27810, 30330, 30591, 33363, 33372, 33990, 34711, 36396, 37070, 40788, 41715, 44484, 45495, 50058, 50985, 53460, 54594, 55605, 55620, 60660, 61182, 66726, 67980, 69422, 74140, 81891, 83430, 90990, 91773, 100089, 100116, 101970, 104133, 109188, 111210, 122364, 125145, 133452, 136485, 138844, 152955, 163782, 166815, 166860, 173555, 181980, 183546, 200178, 203940, 208266, 222420, 250290, 272970, 275319, 300267, 305910, 312399, 327564, 333630, 347110, 367092, 381821, 400356, 409455, 416532, 458865, 500445, 500580, 520665, 545940, 550638, 600534, 611820, 624798, 667260, 694220, 763642, 818910, 900801, 917730, 937197, 1000890, 1041330, 1101276, 1145463, 1201068, 1249596, 1376595, 1501335, 1527284, 1561995, 1637820, 1801602, 1835460, 1874394, 1909105, 2001780, 2082660, 2290926, 2753190, 2811591, 3002670, 3123990, 3436389, 3603204, 3748788, 3818210, 4504005, 4581852, 4685985, 5506380, 5623182, 5727315, 6005340, 6247980, 6872778, 7636420, 8434773, 9008010, 9371970, 10309167, 11246364, 11454630, 13745556, 14057955, 16869546, 17181945, 18016020, 18743940, 20618334, 22909260, 28115910, 30927501, 33739092, 34363890, 41236668, 42173865, 51545835, 56231820, 61855002, 68727780, 84347730, 92782503, 103091670, 123710004, 154637505, 168695460, 185565006, 206183340, 309275010, 371130012, 463912515, 618550020, 927825030, 1855650060]

約数ペア:

[(1, 1855650060), (2, 927825030), (3, 618550020), (4, 463912515), (5, 371130012), (6, 309275010), (9, 206183340), (10, 185565006), (11, 168695460), (12, 154637505), (15, 123710004), (18, 103091670), (20, 92782503), (22, 84347730), (27, 68727780), (30, 61855002), (33, 56231820), (36, 51545835), (44, 42173865), (45, 41236668), (54, 34363890), (55, 33739092), (60, 30927501), (66, 28115910), (81, 22909260), (90, 20618334), (99, 18743940), (103, 18016020), (108, 17181945), (110, 16869546), (132, 14057955), (135, 13745556), (162, 11454630), (165, 11246364), (180, 10309167), (198, 9371970), (206, 9008010), (220, 8434773), (243, 7636420), (270, 6872778), (297, 6247980), (309, 6005340), (324, 5727315), (330, 5623182), (337, 5506380), (396, 4685985), (405, 4581852), (412, 4504005), (486, 3818210), (495, 3748788), (515, 3603204), (540, 3436389), (594, 3123990), (618, 3002670), (660, 2811591), (674, 2753190), (810, 2290926), (891, 2082660), (927, 2001780), (972, 1909105), (990, 1874394), (1011, 1835460), (1030, 1801602), (1133, 1637820), (1188, 1561995), (1215, 1527284), (1236, 1501335), (1348, 1376595), (1485, 1249596), (1545, 1201068), (1620, 1145463), (1685, 1101276), (1782, 1041330), (1854, 1000890), (1980, 937197), (2022, 917730), (2060, 900801), (2266, 818910), (2430, 763642), (2673, 694220), (2781, 667260), (2970, 624798), (3033, 611820), (3090, 600534), (3370, 550638), (3399, 545940), (3564, 520665), (3707, 500580), (3708, 500445), (4044, 458865), (4455, 416532), (4532, 409455), (4635, 400356), (4860, 381821), (5055, 367092), (5346, 347110), (5562, 333630), (5665, 327564), (5940, 312399), (6066, 305910), (6180, 300267), (6740, 275319), (6798, 272970), (7414, 250290), (8343, 222420), (8910, 208266), (9099, 203940), (9270, 200178), (10110, 183546), (10197, 181980), (10692, 173555), (11121, 166860), (11124, 166815), (11330, 163782), (12132, 152955), (13365, 138844), (13596, 136485), (13905, 133452), (14828, 125145), (15165, 122364), (16686, 111210), (16995, 109188), (17820, 104133), (18198, 101970), (18535, 100116), (18540, 100089), (20220, 91773), (20394, 90990), (22242, 83430), (22660, 81891), (25029, 74140), (26730, 69422), (27297, 67980), (27810, 66726), (30330, 61182), (30591, 60660), (33363, 55620), (33372, 55605), (33990, 54594), (34711, 53460), (36396, 50985), (37070, 50058), (40788, 45495), (41715, 44484)]