89265840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{371941}}^1$

素因数の和:371957

約数の個数: 40

約数和(自身を含む): 276724848

約数和(自身を除く): 187459008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 371941, 743882, 1115823, 1487764, 1859705, 2231646, 2975528, 3719410, 4463292, 5579115, 5951056, 7438820, 8926584, 11158230, 14877640, 17853168, 22316460, 29755280, 44632920, 89265840]

約数ペア:

[(1, 89265840), (2, 44632920), (3, 29755280), (4, 22316460), (5, 17853168), (6, 14877640), (8, 11158230), (10, 8926584), (12, 7438820), (15, 5951056), (16, 5579115), (20, 4463292), (24, 3719410), (30, 2975528), (40, 2231646), (48, 1859705), (60, 1487764), (80, 1115823), (120, 743882), (240, 371941)]