74812470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2493749}}^1$

素因数の和:2493759

約数の個数: 16

約数和(自身を含む): 179550000

約数和(自身を除く): 104737530

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2493749, 4987498, 7481247, 12468745, 14962494, 24937490, 37406235, 74812470]

約数ペア:

[(1, 74812470), (2, 37406235), (3, 24937490), (5, 14962494), (6, 12468745), (10, 7481247), (15, 4987498), (30, 2493749)]