346579620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{11087}}^1$

素因数の和:11620

約数の個数: 48

約数和(自身を含む): 972373248

約数和(自身を除く): 625793628

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 521, 1042, 1563, 2084, 2605, 3126, 5210, 6252, 7815, 10420, 11087, 15630, 22174, 31260, 33261, 44348, 55435, 66522, 110870, 133044, 166305, 221740, 332610, 665220, 5776327, 11552654, 17328981, 23105308, 28881635, 34657962, 57763270, 69315924, 86644905, 115526540, 173289810, 346579620]

約数ペア:

[(1, 346579620), (2, 173289810), (3, 115526540), (4, 86644905), (5, 69315924), (6, 57763270), (10, 34657962), (12, 28881635), (15, 23105308), (20, 17328981), (30, 11552654), (60, 5776327), (521, 665220), (1042, 332610), (1563, 221740), (2084, 166305), (2605, 133044), (3126, 110870), (5210, 66522), (6252, 55435), (7815, 44348), (10420, 33261), (11087, 31260), (15630, 22174)]