57331140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{56207}}^1$

素因数の和:56236

約数の個数: 48

約数和(自身を含む): 169972992

約数和(自身を除く): 112641852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 56207, 112414, 168621, 224828, 281035, 337242, 562070, 674484, 843105, 955519, 1124140, 1686210, 1911038, 2866557, 3372420, 3822076, 4777595, 5733114, 9555190, 11466228, 14332785, 19110380, 28665570, 57331140]

約数ペア:

[(1, 57331140), (2, 28665570), (3, 19110380), (4, 14332785), (5, 11466228), (6, 9555190), (10, 5733114), (12, 4777595), (15, 3822076), (17, 3372420), (20, 2866557), (30, 1911038), (34, 1686210), (51, 1124140), (60, 955519), (68, 843105), (85, 674484), (102, 562070), (170, 337242), (204, 281035), (255, 224828), (340, 168621), (510, 112414), (1020, 56207)]