24746220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8087}}^1$

素因数の和:8119

約数の個数: 72

約数和(自身を含む): 79488864

約数和(自身を除く): 54742644

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 8087, 16174, 24261, 32348, 40435, 48522, 72783, 80870, 97044, 121305, 137479, 145566, 161740, 242610, 274958, 291132, 363915, 412437, 485220, 549916, 687395, 727830, 824874, 1237311, 1374790, 1455660, 1649748, 2062185, 2474622, 2749580, 4124370, 4949244, 6186555, 8248740, 12373110, 24746220]

約数ペア:

[(1, 24746220), (2, 12373110), (3, 8248740), (4, 6186555), (5, 4949244), (6, 4124370), (9, 2749580), (10, 2474622), (12, 2062185), (15, 1649748), (17, 1455660), (18, 1374790), (20, 1237311), (30, 824874), (34, 727830), (36, 687395), (45, 549916), (51, 485220), (60, 412437), (68, 363915), (85, 291132), (90, 274958), (102, 242610), (153, 161740), (170, 145566), (180, 137479), (204, 121305), (255, 97044), (306, 80870), (340, 72783), (510, 48522), (612, 40435), (765, 32348), (1020, 24261), (1530, 16174), (3060, 8087)]