40101260

素因数分解:

$2^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{12301}}^1$

素因数の和:12473

約数の個数: 24

約数和(自身を含む): 84736176

約数和(自身を除く): 44634916

約数列:

[1, 2, 4, 5, 10, 20, 163, 326, 652, 815, 1630, 3260, 12301, 24602, 49204, 61505, 123010, 246020, 2005063, 4010126, 8020252, 10025315, 20050630, 40101260]

約数ペア:

[(1, 40101260), (2, 20050630), (4, 10025315), (5, 8020252), (10, 4010126), (20, 2005063), (163, 246020), (326, 123010), (652, 61505), (815, 49204), (1630, 24602), (3260, 12301)]