203416260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3390271}}^1$

素因数の和:3390283

約数の個数: 24

約数和(自身を含む): 569565696

約数和(自身を除く): 366149436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3390271, 6780542, 10170813, 13561084, 16951355, 20341626, 33902710, 40683252, 50854065, 67805420, 101708130, 203416260]

約数ペア:

[(1, 203416260), (2, 101708130), (3, 67805420), (4, 50854065), (5, 40683252), (6, 33902710), (10, 20341626), (12, 16951355), (15, 13561084), (20, 10170813), (30, 6780542), (60, 3390271)]