38339220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{569}}^1\times {\mathrm{1123}}^1$

素因数の和:1704

約数の個数: 48

約数和(自身を含む): 107634240

約数和(自身を除く): 69295020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 569, 1123, 1138, 1707, 2246, 2276, 2845, 3369, 3414, 4492, 5615, 5690, 6738, 6828, 8535, 11230, 11380, 13476, 16845, 17070, 22460, 33690, 34140, 67380, 638987, 1277974, 1916961, 2555948, 3194935, 3833922, 6389870, 7667844, 9584805, 12779740, 19169610, 38339220]

約数ペア:

[(1, 38339220), (2, 19169610), (3, 12779740), (4, 9584805), (5, 7667844), (6, 6389870), (10, 3833922), (12, 3194935), (15, 2555948), (20, 1916961), (30, 1277974), (60, 638987), (569, 67380), (1123, 34140), (1138, 33690), (1707, 22460), (2246, 17070), (2276, 16845), (2845, 13476), (3369, 11380), (3414, 11230), (4492, 8535), (5615, 6828), (5690, 6738)]