57572680

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5689}}^1$

素因数の和:5734

約数の個数: 64

約数和(自身を含む): 147484800

約数和(自身を除く): 89912120

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 40, 44, 46, 55, 88, 92, 110, 115, 184, 220, 230, 253, 440, 460, 506, 920, 1012, 1265, 2024, 2530, 5060, 5689, 10120, 11378, 22756, 28445, 45512, 56890, 62579, 113780, 125158, 130847, 227560, 250316, 261694, 312895, 500632, 523388, 625790, 654235, 1046776, 1251580, 1308470, 1439317, 2503160, 2616940, 2878634, 5233880, 5757268, 7196585, 11514536, 14393170, 28786340, 57572680]

約数ペア:

[(1, 57572680), (2, 28786340), (4, 14393170), (5, 11514536), (8, 7196585), (10, 5757268), (11, 5233880), (20, 2878634), (22, 2616940), (23, 2503160), (40, 1439317), (44, 1308470), (46, 1251580), (55, 1046776), (88, 654235), (92, 625790), (110, 523388), (115, 500632), (184, 312895), (220, 261694), (230, 250316), (253, 227560), (440, 130847), (460, 125158), (506, 113780), (920, 62579), (1012, 56890), (1265, 45512), (2024, 28445), (2530, 22756), (5060, 11378), (5689, 10120)]