3973260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{66221}}^1$

素因数の和:66233

約数の個数: 24

約数和(自身を含む): 11125296

約数和(自身を除く): 7152036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 66221, 132442, 198663, 264884, 331105, 397326, 662210, 794652, 993315, 1324420, 1986630, 3973260]

約数ペア:

[(1, 3973260), (2, 1986630), (3, 1324420), (4, 993315), (5, 794652), (6, 662210), (10, 397326), (12, 331105), (15, 264884), (20, 198663), (30, 132442), (60, 66221)]