12269970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{136333}}^1$

素因数の和:136346

約数の個数: 24

約数和(自身を含む): 31902156

約数和(自身を除く): 19632186

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 136333, 272666, 408999, 681665, 817998, 1226997, 1363330, 2044995, 2453994, 4089990, 6134985, 12269970]

約数ペア:

[(1, 12269970), (2, 6134985), (3, 4089990), (5, 2453994), (6, 2044995), (9, 1363330), (10, 1226997), (15, 817998), (18, 681665), (30, 408999), (45, 272666), (90, 136333)]