244632660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4077211}}^1$

素因数の和:4077223

約数の個数: 24

約数和(自身を含む): 684971616

約数和(自身を除く): 440338956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4077211, 8154422, 12231633, 16308844, 20386055, 24463266, 40772110, 48926532, 61158165, 81544220, 122316330, 244632660]

約数ペア:

[(1, 244632660), (2, 122316330), (3, 81544220), (4, 61158165), (5, 48926532), (6, 40772110), (10, 24463266), (12, 20386055), (15, 16308844), (20, 12231633), (30, 8154422), (60, 4077211)]