22068160

素因数分解:

$2^6\times 5^1\times {\mathrm{68963}}^1$

素因数の和:68980

約数の個数: 28

約数和(自身を含む): 52550568

約数和(自身を除く): 30482408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 68963, 137926, 275852, 344815, 551704, 689630, 1103408, 1379260, 2206816, 2758520, 4413632, 5517040, 11034080, 22068160]

約数ペア:

[(1, 22068160), (2, 11034080), (4, 5517040), (5, 4413632), (8, 2758520), (10, 2206816), (16, 1379260), (20, 1103408), (32, 689630), (40, 551704), (64, 344815), (80, 275852), (160, 137926), (320, 68963)]