420163050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{2801087}}^1$

素因数の和:2801102

約数の個数: 24

約数和(自身を含む): 1042004736

約数和(自身を除く): 621841686

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 2801087, 5602174, 8403261, 14005435, 16806522, 28010870, 42016305, 70027175, 84032610, 140054350, 210081525, 420163050]

約数ペア:

[(1, 420163050), (2, 210081525), (3, 140054350), (5, 84032610), (6, 70027175), (10, 42016305), (15, 28010870), (25, 16806522), (30, 14005435), (50, 8403261), (75, 5602174), (150, 2801087)]