10187980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{46309}}^1$

素因数の和:46329

約数の個数: 24

約数和(自身を含む): 23340240

約数和(自身を除く): 13152260

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 46309, 92618, 185236, 231545, 463090, 509399, 926180, 1018798, 2037596, 2546995, 5093990, 10187980]

約数ペア:

[(1, 10187980), (2, 5093990), (4, 2546995), (5, 2037596), (10, 1018798), (11, 926180), (20, 509399), (22, 463090), (44, 231545), (55, 185236), (110, 92618), (220, 46309)]