78865110

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{292093}}^1$

素因数の和:292109

約数の個数: 32

約数和(自身を含む): 210307680

約数和(自身を除く): 131442570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 292093, 584186, 876279, 1460465, 1752558, 2628837, 2920930, 4381395, 5257674, 7886511, 8762790, 13144185, 15773022, 26288370, 39432555, 78865110]

約数ペア:

[(1, 78865110), (2, 39432555), (3, 26288370), (5, 15773022), (6, 13144185), (9, 8762790), (10, 7886511), (15, 5257674), (18, 4381395), (27, 2920930), (30, 2628837), (45, 1752558), (54, 1460465), (90, 876279), (135, 584186), (270, 292093)]