3120030725

素因数分解:

$5^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{200323}}^1$

素因数の和:200429

約数の個数: 24

約数和(自身を含む): 4471231680

約数和(自身を除く): 1351200955

約数列:

[1, 5, 7, 25, 35, 89, 175, 445, 623, 2225, 3115, 15575, 200323, 1001615, 1402261, 5008075, 7011305, 17828747, 35056525, 89143735, 124801229, 445718675, 624006145, 3120030725]

約数ペア:

[(1, 3120030725), (5, 624006145), (7, 445718675), (25, 124801229), (35, 89143735), (89, 35056525), (175, 17828747), (445, 7011305), (623, 5008075), (2225, 1402261), (3115, 1001615), (15575, 200323)]