15695005340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{112107181}}^1$

素因数の和:112107197

約数の個数: 24

約数和(自身を含む): 37668013152

約数和(自身を除く): 21973007812

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 112107181, 224214362, 448428724, 560535905, 784750267, 1121071810, 1569500534, 2242143620, 3139001068, 3923751335, 7847502670, 15695005340]

約数ペア:

[(1, 15695005340), (2, 7847502670), (4, 3923751335), (5, 3139001068), (7, 2242143620), (10, 1569500534), (14, 1121071810), (20, 784750267), (28, 560535905), (35, 448428724), (70, 224214362), (140, 112107181)]