281232390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2287}}^1\times {\mathrm{4099}}^1$

素因数の和:6396

約数の個数: 32

約数和(自身を含む): 675417600

約数和(自身を除く): 394185210

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2287, 4099, 4574, 6861, 8198, 11435, 12297, 13722, 20495, 22870, 24594, 34305, 40990, 61485, 68610, 122970, 9374413, 18748826, 28123239, 46872065, 56246478, 93744130, 140616195, 281232390]

約数ペア:

[(1, 281232390), (2, 140616195), (3, 93744130), (5, 56246478), (6, 46872065), (10, 28123239), (15, 18748826), (30, 9374413), (2287, 122970), (4099, 68610), (4574, 61485), (6861, 40990), (8198, 34305), (11435, 24594), (12297, 22870), (13722, 20495)]