113816180

素因数分解:

$2^2\times 5^1\times {\mathrm{1789}}^1\times {\mathrm{3181}}^1$

素因数の和:4979

約数の個数: 24

約数和(自身を含む): 239222760

約数和(自身を除く): 125406580

約数列:

[1, 2, 4, 5, 10, 20, 1789, 3181, 3578, 6362, 7156, 8945, 12724, 15905, 17890, 31810, 35780, 63620, 5690809, 11381618, 22763236, 28454045, 56908090, 113816180]

約数ペア:

[(1, 113816180), (2, 56908090), (4, 28454045), (5, 22763236), (10, 11381618), (20, 5690809), (1789, 63620), (3181, 35780), (3578, 31810), (6362, 17890), (7156, 15905), (8945, 12724)]