142602870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4753429}}^1$

素因数の和:4753439

約数の個数: 16

約数和(自身を含む): 342246960

約数和(自身を除く): 199644090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4753429, 9506858, 14260287, 23767145, 28520574, 47534290, 71301435, 142602870]

約数ペア:

[(1, 142602870), (2, 71301435), (3, 47534290), (5, 28520574), (6, 23767145), (10, 14260287), (15, 9506858), (30, 4753429)]