273452010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{701159}}^1$

素因数の和:701182

約数の個数: 32

約数和(自身を含む): 706769280

約数和(自身を除く): 433317270

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 701159, 1402318, 2103477, 3505795, 4206954, 7011590, 9115067, 10517385, 18230134, 21034770, 27345201, 45575335, 54690402, 91150670, 136726005, 273452010]

約数ペア:

[(1, 273452010), (2, 136726005), (3, 91150670), (5, 54690402), (6, 45575335), (10, 27345201), (13, 21034770), (15, 18230134), (26, 10517385), (30, 9115067), (39, 7011590), (65, 4206954), (78, 3505795), (130, 2103477), (195, 1402318), (390, 701159)]