13247730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{147197}}^1$

素因数の和:147210

約数の個数: 24

約数和(自身を含む): 34444332

約数和(自身を除く): 21196602

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 147197, 294394, 441591, 735985, 883182, 1324773, 1471970, 2207955, 2649546, 4415910, 6623865, 13247730]

約数ペア:

[(1, 13247730), (2, 6623865), (3, 4415910), (5, 2649546), (6, 2207955), (9, 1471970), (10, 1324773), (15, 883182), (18, 735985), (30, 441591), (45, 294394), (90, 147197)]