140933460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2348891}}^1$

素因数の和:2348903

約数の個数: 24

約数和(自身を含む): 394613856

約数和(自身を除く): 253680396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2348891, 4697782, 7046673, 9395564, 11744455, 14093346, 23488910, 28186692, 35233365, 46977820, 70466730, 140933460]

約数ペア:

[(1, 140933460), (2, 70466730), (3, 46977820), (4, 35233365), (5, 28186692), (6, 23488910), (10, 14093346), (12, 11744455), (15, 9395564), (20, 7046673), (30, 4697782), (60, 2348891)]