12175410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31219}}^1$

素因数の和:31242

約数の個数: 32

約数和(自身を含む): 31469760

約数和(自身を除く): 19294350

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 31219, 62438, 93657, 156095, 187314, 312190, 405847, 468285, 811694, 936570, 1217541, 2029235, 2435082, 4058470, 6087705, 12175410]

約数ペア:

[(1, 12175410), (2, 6087705), (3, 4058470), (5, 2435082), (6, 2029235), (10, 1217541), (13, 936570), (15, 811694), (26, 468285), (30, 405847), (39, 312190), (65, 187314), (78, 156095), (130, 93657), (195, 62438), (390, 31219)]