5368240

素因数分解:

$2^4\times 5^1\times {\mathrm{67103}}^1$

素因数の和:67116

約数の個数: 20

約数和(自身を含む): 12481344

約数和(自身を除く): 7113104

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 67103, 134206, 268412, 335515, 536824, 671030, 1073648, 1342060, 2684120, 5368240]

約数ペア:

[(1, 5368240), (2, 2684120), (4, 1342060), (5, 1073648), (8, 671030), (10, 536824), (16, 335515), (20, 268412), (40, 134206), (80, 67103)]