38962320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{162343}}^1$

素因数の和:162359

約数の個数: 40

約数和(自身を含む): 120783936

約数和(自身を除く): 81821616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 162343, 324686, 487029, 649372, 811715, 974058, 1298744, 1623430, 1948116, 2435145, 2597488, 3246860, 3896232, 4870290, 6493720, 7792464, 9740580, 12987440, 19481160, 38962320]

約数ペア:

[(1, 38962320), (2, 19481160), (3, 12987440), (4, 9740580), (5, 7792464), (6, 6493720), (8, 4870290), (10, 3896232), (12, 3246860), (15, 2597488), (16, 2435145), (20, 1948116), (24, 1623430), (30, 1298744), (40, 974058), (48, 811715), (60, 649372), (80, 487029), (120, 324686), (240, 162343)]