129906570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^2\times {\mathrm{859}}^1$

素因数の和:1011

約数の個数: 48

約数和(自身を含む): 316596960

約数和(自身を除く): 186690390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 859, 1065, 1718, 2130, 2577, 4295, 5041, 5154, 8590, 10082, 12885, 15123, 25205, 25770, 30246, 50410, 60989, 75615, 121978, 151230, 182967, 304945, 365934, 609890, 914835, 1829670, 4330219, 8660438, 12990657, 21651095, 25981314, 43302190, 64953285, 129906570]

約数ペア:

[(1, 129906570), (2, 64953285), (3, 43302190), (5, 25981314), (6, 21651095), (10, 12990657), (15, 8660438), (30, 4330219), (71, 1829670), (142, 914835), (213, 609890), (355, 365934), (426, 304945), (710, 182967), (859, 151230), (1065, 121978), (1718, 75615), (2130, 60989), (2577, 50410), (4295, 30246), (5041, 25770), (5154, 25205), (8590, 15123), (10082, 12885)]