127600360

素因数分解:

$2^3\times 5^1\times {\mathrm{1049}}^1\times {\mathrm{3041}}^1$

素因数の和:4101

約数の個数: 32

約数和(自身を含む): 287469000

約数和(自身を除く): 159868640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1049, 2098, 3041, 4196, 5245, 6082, 8392, 10490, 12164, 15205, 20980, 24328, 30410, 41960, 60820, 121640, 3190009, 6380018, 12760036, 15950045, 25520072, 31900090, 63800180, 127600360]

約数ペア:

[(1, 127600360), (2, 63800180), (4, 31900090), (5, 25520072), (8, 15950045), (10, 12760036), (20, 6380018), (40, 3190009), (1049, 121640), (2098, 60820), (3041, 41960), (4196, 30410), (5245, 24328), (6082, 20980), (8392, 15205), (10490, 12164)]