144622860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2410381}}^1$

素因数の和:2410393

約数の個数: 24

約数和(自身を含む): 404944176

約数和(自身を除く): 260321316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2410381, 4820762, 7231143, 9641524, 12051905, 14462286, 24103810, 28924572, 36155715, 48207620, 72311430, 144622860]

約数ペア:

[(1, 144622860), (2, 72311430), (3, 48207620), (4, 36155715), (5, 28924572), (6, 24103810), (10, 14462286), (12, 12051905), (15, 9641524), (20, 7231143), (30, 4820762), (60, 2410381)]