75048460

素因数分解:

$2^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{23021}}^1$

素因数の和:23193

約数の個数: 24

約数和(自身を含む): 158575536

約数和(自身を除く): 83527076

約数列:

[1, 2, 4, 5, 10, 20, 163, 326, 652, 815, 1630, 3260, 23021, 46042, 92084, 115105, 230210, 460420, 3752423, 7504846, 15009692, 18762115, 37524230, 75048460]

約数ペア:

[(1, 75048460), (2, 37524230), (4, 18762115), (5, 15009692), (10, 7504846), (20, 3752423), (163, 460420), (326, 230210), (652, 115105), (815, 92084), (1630, 46042), (3260, 23021)]