75948220

素因数分解:

$2^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{23297}}^1$

素因数の和:23469

約数の個数: 24

約数和(自身を含む): 160476624

約数和(自身を除く): 84528404

約数列:

[1, 2, 4, 5, 10, 20, 163, 326, 652, 815, 1630, 3260, 23297, 46594, 93188, 116485, 232970, 465940, 3797411, 7594822, 15189644, 18987055, 37974110, 75948220]

約数ペア:

[(1, 75948220), (2, 37974110), (4, 18987055), (5, 15189644), (10, 7594822), (20, 3797411), (163, 465940), (326, 232970), (652, 116485), (815, 93188), (1630, 46594), (3260, 23297)]