40602460

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{119419}}^1$

素因数の和:119445

約数の個数: 24

約数和(自身を含む): 90281520

約数和(自身を除く): 49679060

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 119419, 238838, 477676, 597095, 1194190, 2030123, 2388380, 4060246, 8120492, 10150615, 20301230, 40602460]

約数ペア:

[(1, 40602460), (2, 20301230), (4, 10150615), (5, 8120492), (10, 4060246), (17, 2388380), (20, 2030123), (34, 1194190), (68, 597095), (85, 477676), (170, 238838), (340, 119419)]