520027530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{82939}}^1$

素因数の和:82979

約数の個数: 64

約数和(自身を含む): 1433203200

約数和(自身を除く): 913175670

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 38, 55, 57, 66, 95, 110, 114, 165, 190, 209, 285, 330, 418, 570, 627, 1045, 1254, 2090, 3135, 6270, 82939, 165878, 248817, 414695, 497634, 829390, 912329, 1244085, 1575841, 1824658, 2488170, 2736987, 3151682, 4561645, 4727523, 5473974, 7879205, 9123290, 9455046, 13684935, 15758410, 17334251, 23637615, 27369870, 34668502, 47275230, 52002753, 86671255, 104005506, 173342510, 260013765, 520027530]

約数ペア:

[(1, 520027530), (2, 260013765), (3, 173342510), (5, 104005506), (6, 86671255), (10, 52002753), (11, 47275230), (15, 34668502), (19, 27369870), (22, 23637615), (30, 17334251), (33, 15758410), (38, 13684935), (55, 9455046), (57, 9123290), (66, 7879205), (95, 5473974), (110, 4727523), (114, 4561645), (165, 3151682), (190, 2736987), (209, 2488170), (285, 1824658), (330, 1575841), (418, 1244085), (570, 912329), (627, 829390), (1045, 497634), (1254, 414695), (2090, 248817), (3135, 165878), (6270, 82939)]