31050090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{345001}}^1$

素因数の和:345014

約数の個数: 24

約数和(自身を含む): 80730468

約数和(自身を除く): 49680378

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 345001, 690002, 1035003, 1725005, 2070006, 3105009, 3450010, 5175015, 6210018, 10350030, 15525045, 31050090]

約数ペア:

[(1, 31050090), (2, 15525045), (3, 10350030), (5, 6210018), (6, 5175015), (9, 3450010), (10, 3105009), (15, 2070006), (18, 1725005), (30, 1035003), (45, 690002), (90, 345001)]