7424010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7499}}^1$

素因数の和:7523

約数の個数: 48

約数和(自身を含む): 21060000

約数和(自身を除く): 13635990

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 7499, 14998, 22497, 37495, 44994, 67491, 74990, 82489, 112485, 134982, 164978, 224970, 247467, 337455, 412445, 494934, 674910, 742401, 824890, 1237335, 1484802, 2474670, 3712005, 7424010]

約数ペア:

[(1, 7424010), (2, 3712005), (3, 2474670), (5, 1484802), (6, 1237335), (9, 824890), (10, 742401), (11, 674910), (15, 494934), (18, 412445), (22, 337455), (30, 247467), (33, 224970), (45, 164978), (55, 134982), (66, 112485), (90, 82489), (99, 74990), (110, 67491), (165, 44994), (198, 37495), (330, 22497), (495, 14998), (990, 7499)]