15015084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4157}}^1$

素因数の和:4214

約数の個数: 48

約数和(自身を含む): 40981248

約数和(自身を除く): 25966164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 4157, 8314, 12471, 16628, 24942, 29099, 49884, 58198, 87297, 116396, 174594, 178751, 349188, 357502, 536253, 715004, 1072506, 1251257, 2145012, 2502514, 3753771, 5005028, 7507542, 15015084]

約数ペア:

[(1, 15015084), (2, 7507542), (3, 5005028), (4, 3753771), (6, 2502514), (7, 2145012), (12, 1251257), (14, 1072506), (21, 715004), (28, 536253), (42, 357502), (43, 349188), (84, 178751), (86, 174594), (129, 116396), (172, 87297), (258, 58198), (301, 49884), (516, 29099), (602, 24942), (903, 16628), (1204, 12471), (1806, 8314), (3612, 4157)]