20135133060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{4159}}^1\times {\mathrm{11527}}^1$

素因数の和:15705

約数の個数: 96

約数和(自身を含む): 64453509120

約数和(自身を除く): 44318376060

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 4159, 8318, 11527, 12477, 16636, 20795, 23054, 24954, 29113, 34581, 41590, 46108, 49908, 57635, 58226, 62385, 69162, 80689, 83180, 87339, 115270, 116452, 124770, 138324, 145565, 161378, 172905, 174678, 230540, 242067, 249540, 291130, 322756, 345810, 349356, 403445, 436695, 484134, 582260, 691620, 806890, 873390, 968268, 1210335, 1613780, 1746780, 2420670, 4841340, 47940793, 95881586, 143822379, 191763172, 239703965, 287644758, 335585551, 479407930, 575289516, 671171102, 719111895, 958815860, 1006756653, 1342342204, 1438223790, 1677927755, 2013513306, 2876447580, 3355855510, 4027026612, 5033783265, 6711711020, 10067566530, 20135133060]

約数ペア:

[(1, 20135133060), (2, 10067566530), (3, 6711711020), (4, 5033783265), (5, 4027026612), (6, 3355855510), (7, 2876447580), (10, 2013513306), (12, 1677927755), (14, 1438223790), (15, 1342342204), (20, 1006756653), (21, 958815860), (28, 719111895), (30, 671171102), (35, 575289516), (42, 479407930), (60, 335585551), (70, 287644758), (84, 239703965), (105, 191763172), (140, 143822379), (210, 95881586), (420, 47940793), (4159, 4841340), (8318, 2420670), (11527, 1746780), (12477, 1613780), (16636, 1210335), (20795, 968268), (23054, 873390), (24954, 806890), (29113, 691620), (34581, 582260), (41590, 484134), (46108, 436695), (49908, 403445), (57635, 349356), (58226, 345810), (62385, 322756), (69162, 291130), (80689, 249540), (83180, 242067), (87339, 230540), (115270, 174678), (116452, 172905), (124770, 161378), (138324, 145565)]