75885820

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{48029}}^1$

素因数の和:48117

約数の個数: 24

約数和(自身を含む): 161380800

約数和(自身を除く): 85494980

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 48029, 96058, 192116, 240145, 480290, 960580, 3794291, 7588582, 15177164, 18971455, 37942910, 75885820]

約数ペア:

[(1, 75885820), (2, 37942910), (4, 18971455), (5, 15177164), (10, 7588582), (20, 3794291), (79, 960580), (158, 480290), (316, 240145), (395, 192116), (790, 96058), (1580, 48029)]