858647820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{14310797}}^1$

素因数の和:14310809

約数の個数: 24

約数和(自身を含む): 2404214064

約数和(自身を除く): 1545566244

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 14310797, 28621594, 42932391, 57243188, 71553985, 85864782, 143107970, 171729564, 214661955, 286215940, 429323910, 858647820]

約数ペア:

[(1, 858647820), (2, 429323910), (3, 286215940), (4, 214661955), (5, 171729564), (6, 143107970), (10, 85864782), (12, 71553985), (15, 57243188), (20, 42932391), (30, 28621594), (60, 14310797)]