40573530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{450817}}^1$

素因数の和:450830

約数の個数: 24

約数和(自身を含む): 105491412

約数和(自身を除く): 64917882

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 450817, 901634, 1352451, 2254085, 2704902, 4057353, 4508170, 6762255, 8114706, 13524510, 20286765, 40573530]

約数ペア:

[(1, 40573530), (2, 20286765), (3, 13524510), (5, 8114706), (6, 6762255), (9, 4508170), (10, 4057353), (15, 2704902), (18, 2254085), (30, 1352451), (45, 901634), (90, 450817)]