45300140

素因数分解:

$2^2\times 5^1\times {\mathrm{617}}^1\times {\mathrm{3671}}^1$

素因数の和:4297

約数の個数: 24

約数和(自身を含む): 95310432

約数和(自身を除く): 50010292

約数列:

[1, 2, 4, 5, 10, 20, 617, 1234, 2468, 3085, 3671, 6170, 7342, 12340, 14684, 18355, 36710, 73420, 2265007, 4530014, 9060028, 11325035, 22650070, 45300140]

約数ペア:

[(1, 45300140), (2, 22650070), (4, 11325035), (5, 9060028), (10, 4530014), (20, 2265007), (617, 73420), (1234, 36710), (2468, 18355), (3085, 14684), (3671, 12340), (6170, 7342)]