870874170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29029139}}^1$

素因数の和:29029149

約数の個数: 16

約数和(自身を含む): 2090098080

約数和(自身を除く): 1219223910

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 29029139, 58058278, 87087417, 145145695, 174174834, 290291390, 435437085, 870874170]

約数ペア:

[(1, 870874170), (2, 435437085), (3, 290291390), (5, 174174834), (6, 145145695), (10, 87087417), (15, 58058278), (30, 29029139)]