133856340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2230939}}^1$

素因数の和:2230951

約数の個数: 24

約数和(自身を含む): 374797920

約数和(自身を除く): 240941580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2230939, 4461878, 6692817, 8923756, 11154695, 13385634, 22309390, 26771268, 33464085, 44618780, 66928170, 133856340]

約数ペア:

[(1, 133856340), (2, 66928170), (3, 44618780), (4, 33464085), (5, 26771268), (6, 22309390), (10, 13385634), (12, 11154695), (15, 8923756), (20, 6692817), (30, 4461878), (60, 2230939)]