8868690

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{10949}}^1$

素因数の和:10968

約数の個数: 40

約数和(自身を含む): 23849100

約数和(自身を除く): 14980410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 10949, 21898, 32847, 54745, 65694, 98541, 109490, 164235, 197082, 295623, 328470, 492705, 591246, 886869, 985410, 1478115, 1773738, 2956230, 4434345, 8868690]

約数ペア:

[(1, 8868690), (2, 4434345), (3, 2956230), (5, 1773738), (6, 1478115), (9, 985410), (10, 886869), (15, 591246), (18, 492705), (27, 328470), (30, 295623), (45, 197082), (54, 164235), (81, 109490), (90, 98541), (135, 65694), (162, 54745), (270, 32847), (405, 21898), (810, 10949)]