69165660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1152761}}^1$

素因数の和:1152773

約数の個数: 24

約数和(自身を含む): 193664016

約数和(自身を除く): 124498356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1152761, 2305522, 3458283, 4611044, 5763805, 6916566, 11527610, 13833132, 17291415, 23055220, 34582830, 69165660]

約数ペア:

[(1, 69165660), (2, 34582830), (3, 23055220), (4, 17291415), (5, 13833132), (6, 11527610), (10, 6916566), (12, 5763805), (15, 4611044), (20, 3458283), (30, 2305522), (60, 1152761)]