2001858300

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{6337}}^1$

素因数の和:6379

約数の個数: 216

約数和(自身を含む): 7008763216

約数和(自身を除く): 5006904916

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 81, 90, 100, 108, 117, 130, 135, 150, 156, 162, 180, 195, 225, 234, 243, 260, 270, 300, 324, 325, 351, 390, 405, 450, 468, 486, 540, 585, 650, 675, 702, 780, 810, 900, 972, 975, 1053, 1170, 1215, 1300, 1350, 1404, 1620, 1755, 1950, 2025, 2106, 2340, 2430, 2700, 2925, 3159, 3510, 3900, 4050, 4212, 4860, 5265, 5850, 6075, 6318, 6337, 7020, 8100, 8775, 10530, 11700, 12150, 12636, 12674, 15795, 17550, 19011, 21060, 24300, 25348, 26325, 31590, 31685, 35100, 38022, 52650, 57033, 63180, 63370, 76044, 78975, 82381, 95055, 105300, 114066, 126740, 157950, 158425, 164762, 171099, 190110, 228132, 247143, 285165, 315900, 316850, 329524, 342198, 380220, 411905, 475275, 494286, 513297, 570330, 633700, 684396, 741429, 823810, 855495, 950550, 988572, 1026594, 1140660, 1235715, 1425825, 1482858, 1539891, 1647620, 1710990, 1901100, 2053188, 2059525, 2224287, 2471430, 2566485, 2851650, 2965716, 3079782, 3421980, 3707145, 4119050, 4277475, 4448574, 4942860, 5132970, 5703300, 6159564, 6178575, 6672861, 7414290, 7699455, 8238100, 8554950, 8897148, 10265940, 11121435, 12357150, 12832425, 13345722, 14828580, 15398910, 17109900, 18535725, 20018583, 22242870, 24714300, 25664850, 26691444, 30797820, 33364305, 37071450, 38497275, 40037166, 44485740, 51329700, 55607175, 66728610, 74142900, 76994550, 80074332, 100092915, 111214350, 133457220, 153989100, 166821525, 200185830, 222428700, 333643050, 400371660, 500464575, 667286100, 1000929150, 2001858300]

約数ペア:

[(1, 2001858300), (2, 1000929150), (3, 667286100), (4, 500464575), (5, 400371660), (6, 333643050), (9, 222428700), (10, 200185830), (12, 166821525), (13, 153989100), (15, 133457220), (18, 111214350), (20, 100092915), (25, 80074332), (26, 76994550), (27, 74142900), (30, 66728610), (36, 55607175), (39, 51329700), (45, 44485740), (50, 40037166), (52, 38497275), (54, 37071450), (60, 33364305), (65, 30797820), (75, 26691444), (78, 25664850), (81, 24714300), (90, 22242870), (100, 20018583), (108, 18535725), (117, 17109900), (130, 15398910), (135, 14828580), (150, 13345722), (156, 12832425), (162, 12357150), (180, 11121435), (195, 10265940), (225, 8897148), (234, 8554950), (243, 8238100), (260, 7699455), (270, 7414290), (300, 6672861), (324, 6178575), (325, 6159564), (351, 5703300), (390, 5132970), (405, 4942860), (450, 4448574), (468, 4277475), (486, 4119050), (540, 3707145), (585, 3421980), (650, 3079782), (675, 2965716), (702, 2851650), (780, 2566485), (810, 2471430), (900, 2224287), (972, 2059525), (975, 2053188), (1053, 1901100), (1170, 1710990), (1215, 1647620), (1300, 1539891), (1350, 1482858), (1404, 1425825), (1620, 1235715), (1755, 1140660), (1950, 1026594), (2025, 988572), (2106, 950550), (2340, 855495), (2430, 823810), (2700, 741429), (2925, 684396), (3159, 633700), (3510, 570330), (3900, 513297), (4050, 494286), (4212, 475275), (4860, 411905), (5265, 380220), (5850, 342198), (6075, 329524), (6318, 316850), (6337, 315900), (7020, 285165), (8100, 247143), (8775, 228132), (10530, 190110), (11700, 171099), (12150, 164762), (12636, 158425), (12674, 157950), (15795, 126740), (17550, 114066), (19011, 105300), (21060, 95055), (24300, 82381), (25348, 78975), (26325, 76044), (31590, 63370), (31685, 63180), (35100, 57033), (38022, 52650)]