38031660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{70429}}^1$

素因数の和:70447

約数の個数: 48

約数和(自身を含む): 118322400

約数和(自身を除く): 80290740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 70429, 140858, 211287, 281716, 352145, 422574, 633861, 704290, 845148, 1056435, 1267722, 1408580, 1901583, 2112870, 2535444, 3169305, 3803166, 4225740, 6338610, 7606332, 9507915, 12677220, 19015830, 38031660]

約数ペア:

[(1, 38031660), (2, 19015830), (3, 12677220), (4, 9507915), (5, 7606332), (6, 6338610), (9, 4225740), (10, 3803166), (12, 3169305), (15, 2535444), (18, 2112870), (20, 1901583), (27, 1408580), (30, 1267722), (36, 1056435), (45, 845148), (54, 704290), (60, 633861), (90, 422574), (108, 352145), (135, 281716), (180, 211287), (270, 140858), (540, 70429)]