24839220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{59141}}^1$

素因数の和:59160

約数の個数: 48

約数和(自身を含む): 79486848

約数和(自身を除く): 54647628

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 59141, 118282, 177423, 236564, 295705, 354846, 413987, 591410, 709692, 827974, 887115, 1182820, 1241961, 1655948, 1774230, 2069935, 2483922, 3548460, 4139870, 4967844, 6209805, 8279740, 12419610, 24839220]

約数ペア:

[(1, 24839220), (2, 12419610), (3, 8279740), (4, 6209805), (5, 4967844), (6, 4139870), (7, 3548460), (10, 2483922), (12, 2069935), (14, 1774230), (15, 1655948), (20, 1241961), (21, 1182820), (28, 887115), (30, 827974), (35, 709692), (42, 591410), (60, 413987), (70, 354846), (84, 295705), (105, 236564), (140, 177423), (210, 118282), (420, 59141)]