12966090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{432203}}^1$

素因数の和:432213

約数の個数: 16

約数和(自身を含む): 31118688

約数和(自身を除く): 18152598

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 432203, 864406, 1296609, 2161015, 2593218, 4322030, 6483045, 12966090]

約数ペア:

[(1, 12966090), (2, 6483045), (3, 4322030), (5, 2593218), (6, 2161015), (10, 1296609), (15, 864406), (30, 432203)]