72312675

素因数分解:

$3^1\times 5^2\times {\mathrm{887}}^1\times {\mathrm{1087}}^1$

素因数の和:1987

約数の個数: 24

約数和(自身を含む): 119801856

約数和(自身を除く): 47489181

約数列:

[1, 3, 5, 15, 25, 75, 887, 1087, 2661, 3261, 4435, 5435, 13305, 16305, 22175, 27175, 66525, 81525, 964169, 2892507, 4820845, 14462535, 24104225, 72312675]

約数ペア:

[(1, 72312675), (3, 24104225), (5, 14462535), (15, 4820845), (25, 2892507), (75, 964169), (887, 81525), (1087, 66525), (2661, 27175), (3261, 22175), (4435, 16305), (5435, 13305)]