91321140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1522019}}^1$

素因数の和:1522031

約数の個数: 24

約数和(自身を含む): 255699360

約数和(自身を除く): 164378220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1522019, 3044038, 4566057, 6088076, 7610095, 9132114, 15220190, 18264228, 22830285, 30440380, 45660570, 91321140]

約数ペア:

[(1, 91321140), (2, 45660570), (3, 30440380), (4, 22830285), (5, 18264228), (6, 15220190), (10, 9132114), (12, 7610095), (15, 6088076), (20, 4566057), (30, 3044038), (60, 1522019)]