26710147230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{68487557}}^1$

素因数の和:68487580

約数の個数: 32

約数和(自身を含む): 69035458464

約数和(自身を除く): 42325311234

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 68487557, 136975114, 205462671, 342437785, 410925342, 684875570, 890338241, 1027313355, 1780676482, 2054626710, 2671014723, 4451691205, 5342029446, 8903382410, 13355073615, 26710147230]

約数ペア:

[(1, 26710147230), (2, 13355073615), (3, 8903382410), (5, 5342029446), (6, 4451691205), (10, 2671014723), (13, 2054626710), (15, 1780676482), (26, 1027313355), (30, 890338241), (39, 684875570), (65, 410925342), (78, 342437785), (130, 205462671), (195, 136975114), (390, 68487557)]