74740290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2491343}}^1$

素因数の和:2491353

約数の個数: 16

約数和(自身を含む): 179376768

約数和(自身を除く): 104636478

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2491343, 4982686, 7474029, 12456715, 14948058, 24913430, 37370145, 74740290]

約数ペア:

[(1, 74740290), (2, 37370145), (3, 24913430), (5, 14948058), (6, 12456715), (10, 7474029), (15, 4982686), (30, 2491343)]