163039260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2717321}}^1$

素因数の和:2717333

約数の個数: 24

約数和(自身を含む): 456510096

約数和(自身を除く): 293470836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2717321, 5434642, 8151963, 10869284, 13586605, 16303926, 27173210, 32607852, 40759815, 54346420, 81519630, 163039260]

約数ペア:

[(1, 163039260), (2, 81519630), (3, 54346420), (4, 40759815), (5, 32607852), (6, 27173210), (10, 16303926), (12, 13586605), (15, 10869284), (20, 8151963), (30, 5434642), (60, 2717321)]