142863030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{14563}}^1$

素因数の和:14685

約数の個数: 48

約数和(自身を含む): 374877360

約数和(自身を除く): 232014330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 109, 218, 327, 545, 654, 981, 1090, 1635, 1962, 3270, 4905, 9810, 14563, 29126, 43689, 72815, 87378, 131067, 145630, 218445, 262134, 436890, 655335, 1310670, 1587367, 3174734, 4762101, 7936835, 9524202, 14286303, 15873670, 23810505, 28572606, 47621010, 71431515, 142863030]

約数ペア:

[(1, 142863030), (2, 71431515), (3, 47621010), (5, 28572606), (6, 23810505), (9, 15873670), (10, 14286303), (15, 9524202), (18, 7936835), (30, 4762101), (45, 3174734), (90, 1587367), (109, 1310670), (218, 655335), (327, 436890), (545, 262134), (654, 218445), (981, 145630), (1090, 131067), (1635, 87378), (1962, 72815), (3270, 43689), (4905, 29126), (9810, 14563)]