22815090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{253501}}^1$

素因数の和:253514

約数の個数: 24

約数和(自身を含む): 59319468

約数和(自身を除く): 36504378

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 253501, 507002, 760503, 1267505, 1521006, 2281509, 2535010, 3802515, 4563018, 7605030, 11407545, 22815090]

約数ペア:

[(1, 22815090), (2, 11407545), (3, 7605030), (5, 4563018), (6, 3802515), (9, 2535010), (10, 2281509), (15, 1521006), (18, 1267505), (30, 760503), (45, 507002), (90, 253501)]