71353230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{182957}}^1$

素因数の和:182980

約数の個数: 32

約数和(自身を含む): 184421664

約数和(自身を除く): 113068434

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 182957, 365914, 548871, 914785, 1097742, 1829570, 2378441, 2744355, 4756882, 5488710, 7135323, 11892205, 14270646, 23784410, 35676615, 71353230]

約数ペア:

[(1, 71353230), (2, 35676615), (3, 23784410), (5, 14270646), (6, 11892205), (10, 7135323), (13, 5488710), (15, 4756882), (26, 2744355), (30, 2378441), (39, 1829570), (65, 1097742), (78, 914785), (130, 548871), (195, 365914), (390, 182957)]