78413430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1237}}^1\times {\mathrm{2113}}^1$

素因数の和:3360

約数の個数: 32

約数和(自身を含む): 188433504

約数和(自身を除く): 110020074

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1237, 2113, 2474, 3711, 4226, 6185, 6339, 7422, 10565, 12370, 12678, 18555, 21130, 31695, 37110, 63390, 2613781, 5227562, 7841343, 13068905, 15682686, 26137810, 39206715, 78413430]

約数ペア:

[(1, 78413430), (2, 39206715), (3, 26137810), (5, 15682686), (6, 13068905), (10, 7841343), (15, 5227562), (30, 2613781), (1237, 63390), (2113, 37110), (2474, 31695), (3711, 21130), (4226, 18555), (6185, 12678), (6339, 12370), (7422, 10565)]