78394710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{941}}^1\times {\mathrm{2777}}^1$

素因数の和:3728

約数の個数: 32

約数和(自身を含む): 188415072

約数和(自身を除く): 110020362

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 941, 1882, 2777, 2823, 4705, 5554, 5646, 8331, 9410, 13885, 14115, 16662, 27770, 28230, 41655, 83310, 2613157, 5226314, 7839471, 13065785, 15678942, 26131570, 39197355, 78394710]

約数ペア:

[(1, 78394710), (2, 39197355), (3, 26131570), (5, 15678942), (6, 13065785), (10, 7839471), (15, 5226314), (30, 2613157), (941, 83310), (1882, 41655), (2777, 28230), (2823, 27770), (4705, 16662), (5554, 14115), (5646, 13885), (8331, 9410)]