1260051700

素因数分解:

$2^2\times 5^2\times {\mathrm{113}}^1\times {\mathrm{111509}}^1$

素因数の和:111636

約数の個数: 36

約数和(自身を含む): 2758534380

約数和(自身を除く): 1498482680

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 113, 226, 452, 565, 1130, 2260, 2825, 5650, 11300, 111509, 223018, 446036, 557545, 1115090, 2230180, 2787725, 5575450, 11150900, 12600517, 25201034, 50402068, 63002585, 126005170, 252010340, 315012925, 630025850, 1260051700]

約数ペア:

[(1, 1260051700), (2, 630025850), (4, 315012925), (5, 252010340), (10, 126005170), (20, 63002585), (25, 50402068), (50, 25201034), (100, 12600517), (113, 11150900), (226, 5575450), (452, 2787725), (565, 2230180), (1130, 1115090), (2260, 557545), (2825, 446036), (5650, 223018), (11300, 111509)]