162139020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2702317}}^1$

素因数の和:2702329

約数の個数: 24

約数和(自身を含む): 453989424

約数和(自身を除く): 291850404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2702317, 5404634, 8106951, 10809268, 13511585, 16213902, 27023170, 32427804, 40534755, 54046340, 81069510, 162139020]

約数ペア:

[(1, 162139020), (2, 81069510), (3, 54046340), (4, 40534755), (5, 32427804), (6, 27023170), (10, 16213902), (12, 13511585), (15, 10809268), (20, 8106951), (30, 5404634), (60, 2702317)]