52866180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{293701}}^1$

素因数の和:293716

約数の個数: 36

約数和(自身を含む): 160361292

約数和(自身を除く): 107495112

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 293701, 587402, 881103, 1174804, 1468505, 1762206, 2643309, 2937010, 3524412, 4405515, 5286618, 5874020, 8811030, 10573236, 13216545, 17622060, 26433090, 52866180]

約数ペア:

[(1, 52866180), (2, 26433090), (3, 17622060), (4, 13216545), (5, 10573236), (6, 8811030), (9, 5874020), (10, 5286618), (12, 4405515), (15, 3524412), (18, 2937010), (20, 2643309), (30, 1762206), (36, 1468505), (45, 1174804), (60, 881103), (90, 587402), (180, 293701)]