30770700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{941}}^1$

素因数の和:1067

約数の個数: 72

約数和(自身を含む): 89942160

約数和(自身を除く): 59171460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 109, 150, 218, 300, 327, 436, 545, 654, 941, 1090, 1308, 1635, 1882, 2180, 2725, 2823, 3270, 3764, 4705, 5450, 5646, 6540, 8175, 9410, 10900, 11292, 14115, 16350, 18820, 23525, 28230, 32700, 47050, 56460, 70575, 94100, 102569, 141150, 205138, 282300, 307707, 410276, 512845, 615414, 1025690, 1230828, 1538535, 2051380, 2564225, 3077070, 5128450, 6154140, 7692675, 10256900, 15385350, 30770700]

約数ペア:

[(1, 30770700), (2, 15385350), (3, 10256900), (4, 7692675), (5, 6154140), (6, 5128450), (10, 3077070), (12, 2564225), (15, 2051380), (20, 1538535), (25, 1230828), (30, 1025690), (50, 615414), (60, 512845), (75, 410276), (100, 307707), (109, 282300), (150, 205138), (218, 141150), (300, 102569), (327, 94100), (436, 70575), (545, 56460), (654, 47050), (941, 32700), (1090, 28230), (1308, 23525), (1635, 18820), (1882, 16350), (2180, 14115), (2725, 11292), (2823, 10900), (3270, 9410), (3764, 8175), (4705, 6540), (5450, 5646)]