64199010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2139967}}^1$

素因数の和:2139977

約数の個数: 16

約数和(自身を含む): 154077696

約数和(自身を除く): 89878686

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2139967, 4279934, 6419901, 10699835, 12839802, 21399670, 32099505, 64199010]

約数ペア:

[(1, 64199010), (2, 32099505), (3, 21399670), (5, 12839802), (6, 10699835), (10, 6419901), (15, 4279934), (30, 2139967)]