1909570680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{93059}}^1$

素因数の和:93098

約数の個数: 128

約数和(自身を含む): 6700320000

約数和(自身を除く): 4790749320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2565, 3420, 4104, 5130, 6840, 10260, 20520, 93059, 186118, 279177, 372236, 465295, 558354, 744472, 837531, 930590, 1116708, 1395885, 1675062, 1768121, 1861180, 2233416, 2512593, 2791770, 3350124, 3536242, 3722360, 4187655, 5025186, 5304363, 5583540, 6700248, 7072484, 8375310, 8840605, 10050372, 10608726, 11167080, 12562965, 14144968, 15913089, 16750620, 17681210, 20100744, 21217452, 25125930, 26521815, 31826178, 33501240, 35362420, 42434904, 47739267, 50251860, 53043630, 63652356, 70724840, 79565445, 95478534, 100503720, 106087260, 127304712, 159130890, 190957068, 212174520, 238696335, 318261780, 381914136, 477392670, 636523560, 954785340, 1909570680]

約数ペア:

[(1, 1909570680), (2, 954785340), (3, 636523560), (4, 477392670), (5, 381914136), (6, 318261780), (8, 238696335), (9, 212174520), (10, 190957068), (12, 159130890), (15, 127304712), (18, 106087260), (19, 100503720), (20, 95478534), (24, 79565445), (27, 70724840), (30, 63652356), (36, 53043630), (38, 50251860), (40, 47739267), (45, 42434904), (54, 35362420), (57, 33501240), (60, 31826178), (72, 26521815), (76, 25125930), (90, 21217452), (95, 20100744), (108, 17681210), (114, 16750620), (120, 15913089), (135, 14144968), (152, 12562965), (171, 11167080), (180, 10608726), (190, 10050372), (216, 8840605), (228, 8375310), (270, 7072484), (285, 6700248), (342, 5583540), (360, 5304363), (380, 5025186), (456, 4187655), (513, 3722360), (540, 3536242), (570, 3350124), (684, 2791770), (760, 2512593), (855, 2233416), (1026, 1861180), (1080, 1768121), (1140, 1675062), (1368, 1395885), (1710, 1116708), (2052, 930590), (2280, 837531), (2565, 744472), (3420, 558354), (4104, 465295), (5130, 372236), (6840, 279177), (10260, 186118), (20520, 93059)]