87306090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2910203}}^1$

素因数の和:2910213

約数の個数: 16

約数和(自身を含む): 209534688

約数和(自身を除く): 122228598

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2910203, 5820406, 8730609, 14551015, 17461218, 29102030, 43653045, 87306090]

約数ペア:

[(1, 87306090), (2, 43653045), (3, 29102030), (5, 17461218), (6, 14551015), (10, 8730609), (15, 5820406), (30, 2910203)]