74385210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2479507}}^1$

素因数の和:2479517

約数の個数: 16

約数和(自身を含む): 178524576

約数和(自身を除く): 104139366

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2479507, 4959014, 7438521, 12397535, 14877042, 24795070, 37192605, 74385210]

約数ペア:

[(1, 74385210), (2, 37192605), (3, 24795070), (5, 14877042), (6, 12397535), (10, 7438521), (15, 4959014), (30, 2479507)]