22319730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{247997}}^1$

素因数の和:248010

約数の個数: 24

約数和(自身を含む): 58031532

約数和(自身を除く): 35711802

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 247997, 495994, 743991, 1239985, 1487982, 2231973, 2479970, 3719955, 4463946, 7439910, 11159865, 22319730]

約数ペア:

[(1, 22319730), (2, 11159865), (3, 7439910), (5, 4463946), (6, 3719955), (9, 2479970), (10, 2231973), (15, 1487982), (18, 1239985), (30, 743991), (45, 495994), (90, 247997)]