78814530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{875717}}^1$

素因数の和:875730

約数の個数: 24

約数和(自身を含む): 204918012

約数和(自身を除く): 126103482

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 875717, 1751434, 2627151, 4378585, 5254302, 7881453, 8757170, 13135755, 15762906, 26271510, 39407265, 78814530]

約数ペア:

[(1, 78814530), (2, 39407265), (3, 26271510), (5, 15762906), (6, 13135755), (9, 8757170), (10, 7881453), (15, 5254302), (18, 4378585), (30, 2627151), (45, 1751434), (90, 875717)]