9347080

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4409}}^1$

素因数の和:4473

約数の個数: 32

約数和(自身を含む): 21432600

約数和(自身を除く): 12085520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 4409, 8818, 17636, 22045, 35272, 44090, 88180, 176360, 233677, 467354, 934708, 1168385, 1869416, 2336770, 4673540, 9347080]

約数ペア:

[(1, 9347080), (2, 4673540), (4, 2336770), (5, 1869416), (8, 1168385), (10, 934708), (20, 467354), (40, 233677), (53, 176360), (106, 88180), (212, 44090), (265, 35272), (424, 22045), (530, 17636), (1060, 8818), (2120, 4409)]