200958540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3349309}}^1$

素因数の和:3349321

約数の個数: 24

約数和(自身を含む): 562684080

約数和(自身を除く): 361725540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3349309, 6698618, 10047927, 13397236, 16746545, 20095854, 33493090, 40191708, 50239635, 66986180, 100479270, 200958540]

約数ペア:

[(1, 200958540), (2, 100479270), (3, 66986180), (4, 50239635), (5, 40191708), (6, 33493090), (10, 20095854), (12, 16746545), (15, 13397236), (20, 10047927), (30, 6698618), (60, 3349309)]