68702010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{176159}}^1$

素因数の和:176182

約数の個数: 32

約数和(自身を含む): 177569280

約数和(自身を除く): 108867270

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 176159, 352318, 528477, 880795, 1056954, 1761590, 2290067, 2642385, 4580134, 5284770, 6870201, 11450335, 13740402, 22900670, 34351005, 68702010]

約数ペア:

[(1, 68702010), (2, 34351005), (3, 22900670), (5, 13740402), (6, 11450335), (10, 6870201), (13, 5284770), (15, 4580134), (26, 2642385), (30, 2290067), (39, 1761590), (65, 1056954), (78, 880795), (130, 528477), (195, 352318), (390, 176159)]