83893020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1398217}}^1$

素因数の和:1398229

約数の個数: 24

約数和(自身を含む): 234900624

約数和(自身を除く): 151007604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1398217, 2796434, 4194651, 5592868, 6991085, 8389302, 13982170, 16778604, 20973255, 27964340, 41946510, 83893020]

約数ペア:

[(1, 83893020), (2, 41946510), (3, 27964340), (4, 20973255), (5, 16778604), (6, 13982170), (10, 8389302), (12, 6991085), (15, 5592868), (20, 4194651), (30, 2796434), (60, 1398217)]