85403460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1423391}}^1$

素因数の和:1423403

約数の個数: 24

約数和(自身を含む): 239129856

約数和(自身を除く): 153726396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1423391, 2846782, 4270173, 5693564, 7116955, 8540346, 14233910, 17080692, 21350865, 28467820, 42701730, 85403460]

約数ペア:

[(1, 85403460), (2, 42701730), (3, 28467820), (4, 21350865), (5, 17080692), (6, 14233910), (10, 8540346), (12, 7116955), (15, 5693564), (20, 4270173), (30, 2846782), (60, 1423391)]