25652580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{1867}}^1$

素因数の和:2108

約数の個数: 48

約数和(自身を含む): 72179520

約数和(自身を除く): 46526940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 229, 458, 687, 916, 1145, 1374, 1867, 2290, 2748, 3435, 3734, 4580, 5601, 6870, 7468, 9335, 11202, 13740, 18670, 22404, 28005, 37340, 56010, 112020, 427543, 855086, 1282629, 1710172, 2137715, 2565258, 4275430, 5130516, 6413145, 8550860, 12826290, 25652580]

約数ペア:

[(1, 25652580), (2, 12826290), (3, 8550860), (4, 6413145), (5, 5130516), (6, 4275430), (10, 2565258), (12, 2137715), (15, 1710172), (20, 1282629), (30, 855086), (60, 427543), (229, 112020), (458, 56010), (687, 37340), (916, 28005), (1145, 22404), (1374, 18670), (1867, 13740), (2290, 11202), (2748, 9335), (3435, 7468), (3734, 6870), (4580, 5601)]