60830120

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{116981}}^1$

素因数の和:117005

約数の個数: 32

約数和(自身を含む): 147397320

約数和(自身を除く): 86567200

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 116981, 233962, 467924, 584905, 935848, 1169810, 1520753, 2339620, 3041506, 4679240, 6083012, 7603765, 12166024, 15207530, 30415060, 60830120]

約数ペア:

[(1, 60830120), (2, 30415060), (4, 15207530), (5, 12166024), (8, 7603765), (10, 6083012), (13, 4679240), (20, 3041506), (26, 2339620), (40, 1520753), (52, 1169810), (65, 935848), (104, 584905), (130, 467924), (260, 233962), (520, 116981)]