149080980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2484683}}^1$

素因数の和:2484695

約数の個数: 24

約数和(自身を含む): 417426912

約数和(自身を除く): 268345932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2484683, 4969366, 7454049, 9938732, 12423415, 14908098, 24846830, 29816196, 37270245, 49693660, 74540490, 149080980]

約数ペア:

[(1, 149080980), (2, 74540490), (3, 49693660), (4, 37270245), (5, 29816196), (6, 24846830), (10, 14908098), (12, 12423415), (15, 9938732), (20, 7454049), (30, 4969366), (60, 2484683)]