135118680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{15859}}^1$

素因数の和:15944

約数の個数: 64

約数和(自身を含む): 411091200

約数和(自身を除く): 275972520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1420, 1704, 2130, 2840, 4260, 8520, 15859, 31718, 47577, 63436, 79295, 95154, 126872, 158590, 190308, 237885, 317180, 380616, 475770, 634360, 951540, 1125989, 1903080, 2251978, 3377967, 4503956, 5629945, 6755934, 9007912, 11259890, 13511868, 16889835, 22519780, 27023736, 33779670, 45039560, 67559340, 135118680]

約数ペア:

[(1, 135118680), (2, 67559340), (3, 45039560), (4, 33779670), (5, 27023736), (6, 22519780), (8, 16889835), (10, 13511868), (12, 11259890), (15, 9007912), (20, 6755934), (24, 5629945), (30, 4503956), (40, 3377967), (60, 2251978), (71, 1903080), (120, 1125989), (142, 951540), (213, 634360), (284, 475770), (355, 380616), (426, 317180), (568, 237885), (710, 190308), (852, 158590), (1065, 126872), (1420, 95154), (1704, 79295), (2130, 63436), (2840, 47577), (4260, 31718), (8520, 15859)]