136809840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{570041}}^1$

素因数の和:570057

約数の個数: 40

約数和(自身を含む): 424111248

約数和(自身を除く): 287301408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 570041, 1140082, 1710123, 2280164, 2850205, 3420246, 4560328, 5700410, 6840492, 8550615, 9120656, 11400820, 13680984, 17101230, 22801640, 27361968, 34202460, 45603280, 68404920, 136809840]

約数ペア:

[(1, 136809840), (2, 68404920), (3, 45603280), (4, 34202460), (5, 27361968), (6, 22801640), (8, 17101230), (10, 13680984), (12, 11400820), (15, 9120656), (16, 8550615), (20, 6840492), (24, 5700410), (30, 4560328), (40, 3420246), (48, 2850205), (60, 2280164), (80, 1710123), (120, 1140082), (240, 570041)]