4661220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{77687}}^1$

素因数の和:77699

約数の個数: 24

約数和(自身を含む): 13051584

約数和(自身を除く): 8390364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 77687, 155374, 233061, 310748, 388435, 466122, 776870, 932244, 1165305, 1553740, 2330610, 4661220]

約数ペア:

[(1, 4661220), (2, 2330610), (3, 1553740), (4, 1165305), (5, 932244), (6, 776870), (10, 466122), (12, 388435), (15, 310748), (20, 233061), (30, 155374), (60, 77687)]