12902169990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{5227}}^1\times {\mathrm{82279}}^1$

素因数の和:87516

約数の個数: 32

約数和(自身を含む): 30971508480

約数和(自身を除く): 18069338490

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 5227, 10454, 15681, 26135, 31362, 52270, 78405, 82279, 156810, 164558, 246837, 411395, 493674, 822790, 1234185, 2468370, 430072333, 860144666, 1290216999, 2150361665, 2580433998, 4300723330, 6451084995, 12902169990]

約数ペア:

[(1, 12902169990), (2, 6451084995), (3, 4300723330), (5, 2580433998), (6, 2150361665), (10, 1290216999), (15, 860144666), (30, 430072333), (5227, 2468370), (10454, 1234185), (15681, 822790), (26135, 493674), (31362, 411395), (52270, 246837), (78405, 164558), (82279, 156810)]