66069510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{169409}}^1$

素因数の和:169432

約数の個数: 32

約数和(自身を含む): 170765280

約数和(自身を除く): 104695770

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 169409, 338818, 508227, 847045, 1016454, 1694090, 2202317, 2541135, 4404634, 5082270, 6606951, 11011585, 13213902, 22023170, 33034755, 66069510]

約数ペア:

[(1, 66069510), (2, 33034755), (3, 22023170), (5, 13213902), (6, 11011585), (10, 6606951), (13, 5082270), (15, 4404634), (26, 2541135), (30, 2202317), (39, 1694090), (65, 1016454), (78, 847045), (130, 508227), (195, 338818), (390, 169409)]