67621740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1127029}}^1$

素因数の和:1127041

約数の個数: 24

約数和(自身を含む): 189341040

約数和(自身を除く): 121719300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1127029, 2254058, 3381087, 4508116, 5635145, 6762174, 11270290, 13524348, 16905435, 22540580, 33810870, 67621740]

約数ペア:

[(1, 67621740), (2, 33810870), (3, 22540580), (4, 16905435), (5, 13524348), (6, 11270290), (10, 6762174), (12, 5635145), (15, 4508116), (20, 3381087), (30, 2254058), (60, 1127029)]