12386970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{137633}}^1$

素因数の和:137646

約数の個数: 24

約数和(自身を含む): 32206356

約数和(自身を除く): 19819386

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 137633, 275266, 412899, 688165, 825798, 1238697, 1376330, 2064495, 2477394, 4128990, 6193485, 12386970]

約数ペア:

[(1, 12386970), (2, 6193485), (3, 4128990), (5, 2477394), (6, 2064495), (9, 1376330), (10, 1238697), (15, 825798), (18, 688165), (30, 412899), (45, 275266), (90, 137633)]