20190130680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{168251089}}^1$

素因数の和:168251103

約数の個数: 32

約数和(自身を含む): 60570392400

約数和(自身を除く): 40380261720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 168251089, 336502178, 504753267, 673004356, 841255445, 1009506534, 1346008712, 1682510890, 2019013068, 2523766335, 3365021780, 4038026136, 5047532670, 6730043560, 10095065340, 20190130680]

約数ペア:

[(1, 20190130680), (2, 10095065340), (3, 6730043560), (4, 5047532670), (5, 4038026136), (6, 3365021780), (8, 2523766335), (10, 2019013068), (12, 1682510890), (15, 1346008712), (20, 1009506534), (24, 841255445), (30, 673004356), (40, 504753267), (60, 336502178), (120, 168251089)]