18535530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47527}}^1$

素因数の和:47550

約数の個数: 32

約数和(自身を含む): 47908224

約数和(自身を除く): 29372694

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 47527, 95054, 142581, 237635, 285162, 475270, 617851, 712905, 1235702, 1425810, 1853553, 3089255, 3707106, 6178510, 9267765, 18535530]

約数ペア:

[(1, 18535530), (2, 9267765), (3, 6178510), (5, 3707106), (6, 3089255), (10, 1853553), (13, 1425810), (15, 1235702), (26, 712905), (30, 617851), (39, 475270), (65, 285162), (78, 237635), (130, 142581), (195, 95054), (390, 47527)]