8997060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1327}}^1$

素因数の和:1452

約数の個数: 48

約数和(自身を含む): 25433856

約数和(自身を除く): 16436796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 113, 226, 339, 452, 565, 678, 1130, 1327, 1356, 1695, 2260, 2654, 3390, 3981, 5308, 6635, 6780, 7962, 13270, 15924, 19905, 26540, 39810, 79620, 149951, 299902, 449853, 599804, 749755, 899706, 1499510, 1799412, 2249265, 2999020, 4498530, 8997060]

約数ペア:

[(1, 8997060), (2, 4498530), (3, 2999020), (4, 2249265), (5, 1799412), (6, 1499510), (10, 899706), (12, 749755), (15, 599804), (20, 449853), (30, 299902), (60, 149951), (113, 79620), (226, 39810), (339, 26540), (452, 19905), (565, 15924), (678, 13270), (1130, 7962), (1327, 6780), (1356, 6635), (1695, 5308), (2260, 3981), (2654, 3390)]