12665310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1471}}^1$

素因数の和:1529

約数の個数: 64

約数和(自身を含む): 35610624

約数和(自身を除く): 22945314

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 41, 42, 70, 82, 105, 123, 205, 210, 246, 287, 410, 574, 615, 861, 1230, 1435, 1471, 1722, 2870, 2942, 4305, 4413, 7355, 8610, 8826, 10297, 14710, 20594, 22065, 30891, 44130, 51485, 60311, 61782, 102970, 120622, 154455, 180933, 301555, 308910, 361866, 422177, 603110, 844354, 904665, 1266531, 1809330, 2110885, 2533062, 4221770, 6332655, 12665310]

約数ペア:

[(1, 12665310), (2, 6332655), (3, 4221770), (5, 2533062), (6, 2110885), (7, 1809330), (10, 1266531), (14, 904665), (15, 844354), (21, 603110), (30, 422177), (35, 361866), (41, 308910), (42, 301555), (70, 180933), (82, 154455), (105, 120622), (123, 102970), (205, 61782), (210, 60311), (246, 51485), (287, 44130), (410, 30891), (574, 22065), (615, 20594), (861, 14710), (1230, 10297), (1435, 8826), (1471, 8610), (1722, 7355), (2870, 4413), (2942, 4305)]