22451820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{3433}}^1$

素因数の和:3554

約数の個数: 48

約数和(自身を含む): 63460320

約数和(自身を除く): 41008500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 1090, 1308, 1635, 2180, 3270, 3433, 6540, 6866, 10299, 13732, 17165, 20598, 34330, 41196, 51495, 68660, 102990, 205980, 374197, 748394, 1122591, 1496788, 1870985, 2245182, 3741970, 4490364, 5612955, 7483940, 11225910, 22451820]

約数ペア:

[(1, 22451820), (2, 11225910), (3, 7483940), (4, 5612955), (5, 4490364), (6, 3741970), (10, 2245182), (12, 1870985), (15, 1496788), (20, 1122591), (30, 748394), (60, 374197), (109, 205980), (218, 102990), (327, 68660), (436, 51495), (545, 41196), (654, 34330), (1090, 20598), (1308, 17165), (1635, 13732), (2180, 10299), (3270, 6866), (3433, 6540)]