75386040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{628217}}^1$

素因数の和:628231

約数の個数: 32

約数和(自身を含む): 226158480

約数和(自身を除く): 150772440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 628217, 1256434, 1884651, 2512868, 3141085, 3769302, 5025736, 6282170, 7538604, 9423255, 12564340, 15077208, 18846510, 25128680, 37693020, 75386040]

約数ペア:

[(1, 75386040), (2, 37693020), (3, 25128680), (4, 18846510), (5, 15077208), (6, 12564340), (8, 9423255), (10, 7538604), (12, 6282170), (15, 5025736), (20, 3769302), (24, 3141085), (30, 2512868), (40, 1884651), (60, 1256434), (120, 628217)]