127610360

素因数分解:

$2^3\times 5^1\times {\mathrm{283}}^1\times {\mathrm{11273}}^1$

素因数の和:11567

約数の個数: 32

約数和(自身を含む): 288163440

約数和(自身を除く): 160553080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 283, 566, 1132, 1415, 2264, 2830, 5660, 11273, 11320, 22546, 45092, 56365, 90184, 112730, 225460, 450920, 3190259, 6380518, 12761036, 15951295, 25522072, 31902590, 63805180, 127610360]

約数ペア:

[(1, 127610360), (2, 63805180), (4, 31902590), (5, 25522072), (8, 15951295), (10, 12761036), (20, 6380518), (40, 3190259), (283, 450920), (566, 225460), (1132, 112730), (1415, 90184), (2264, 56365), (2830, 45092), (5660, 22546), (11273, 11320)]