65062100

素因数分解:

$2^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:297

約数の個数: 72

約数和(自身を含む): 146657280

約数和(自身を除く): 81595180

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 94, 100, 109, 127, 188, 218, 235, 254, 436, 470, 508, 545, 635, 940, 1090, 1175, 1270, 2180, 2350, 2540, 2725, 3175, 4700, 5123, 5450, 5969, 6350, 10246, 10900, 11938, 12700, 13843, 20492, 23876, 25615, 27686, 29845, 51230, 55372, 59690, 69215, 102460, 119380, 128075, 138430, 149225, 256150, 276860, 298450, 346075, 512300, 596900, 650621, 692150, 1301242, 1384300, 2602484, 3253105, 6506210, 13012420, 16265525, 32531050, 65062100]

約数ペア:

[(1, 65062100), (2, 32531050), (4, 16265525), (5, 13012420), (10, 6506210), (20, 3253105), (25, 2602484), (47, 1384300), (50, 1301242), (94, 692150), (100, 650621), (109, 596900), (127, 512300), (188, 346075), (218, 298450), (235, 276860), (254, 256150), (436, 149225), (470, 138430), (508, 128075), (545, 119380), (635, 102460), (940, 69215), (1090, 59690), (1175, 55372), (1270, 51230), (2180, 29845), (2350, 27686), (2540, 25615), (2725, 23876), (3175, 20492), (4700, 13843), (5123, 12700), (5450, 11938), (5969, 10900), (6350, 10246)]