158362440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1319687}}^1$

素因数の和:1319701

約数の個数: 32

約数和(自身を含む): 475087680

約数和(自身を除く): 316725240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1319687, 2639374, 3959061, 5278748, 6598435, 7918122, 10557496, 13196870, 15836244, 19795305, 26393740, 31672488, 39590610, 52787480, 79181220, 158362440]

約数ペア:

[(1, 158362440), (2, 79181220), (3, 52787480), (4, 39590610), (5, 31672488), (6, 26393740), (8, 19795305), (10, 15836244), (12, 13196870), (15, 10557496), (20, 7918122), (24, 6598435), (30, 5278748), (40, 3959061), (60, 2639374), (120, 1319687)]