240880125

素因数分解:

$3^1\times 5^3\times {\mathrm{41}}^1\times {\mathrm{15667}}^1$

素因数の和:15726

約数の個数: 32

約数和(自身を含む): 410626944

約数和(自身を除く): 169746819

約数列:

[1, 3, 5, 15, 25, 41, 75, 123, 125, 205, 375, 615, 1025, 3075, 5125, 15375, 15667, 47001, 78335, 235005, 391675, 642347, 1175025, 1927041, 1958375, 3211735, 5875125, 9635205, 16058675, 48176025, 80293375, 240880125]

約数ペア:

[(1, 240880125), (3, 80293375), (5, 48176025), (15, 16058675), (25, 9635205), (41, 5875125), (75, 3211735), (123, 1958375), (125, 1927041), (205, 1175025), (375, 642347), (615, 391675), (1025, 235005), (3075, 78335), (5125, 47001), (15375, 15667)]