69278340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1154639}}^1$

素因数の和:1154651

約数の個数: 24

約数和(自身を含む): 193979520

約数和(自身を除く): 124701180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1154639, 2309278, 3463917, 4618556, 5773195, 6927834, 11546390, 13855668, 17319585, 23092780, 34639170, 69278340]

約数ペア:

[(1, 69278340), (2, 34639170), (3, 23092780), (4, 17319585), (5, 13855668), (6, 11546390), (10, 6927834), (12, 5773195), (15, 4618556), (20, 3463917), (30, 2309278), (60, 1154639)]