225459240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1878827}}^1$

素因数の和:1878841

約数の個数: 32

約数和(自身を含む): 676378080

約数和(自身を除く): 450918840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1878827, 3757654, 5636481, 7515308, 9394135, 11272962, 15030616, 18788270, 22545924, 28182405, 37576540, 45091848, 56364810, 75153080, 112729620, 225459240]

約数ペア:

[(1, 225459240), (2, 112729620), (3, 75153080), (4, 56364810), (5, 45091848), (6, 37576540), (8, 28182405), (10, 22545924), (12, 18788270), (15, 15030616), (20, 11272962), (24, 9394135), (30, 7515308), (40, 5636481), (60, 3757654), (120, 1878827)]