56927010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{883}}^1$

素因数の和:1207

約数の個数: 64

約数和(自身を含む): 156828672

約数和(自身を除く): 99901662

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 307, 614, 883, 921, 1535, 1766, 1842, 2149, 2649, 3070, 4298, 4415, 4605, 5298, 6181, 6447, 8830, 9210, 10745, 12362, 12894, 13245, 18543, 21490, 26490, 30905, 32235, 37086, 61810, 64470, 92715, 185430, 271081, 542162, 813243, 1355405, 1626486, 1897567, 2710810, 3795134, 4066215, 5692701, 8132430, 9487835, 11385402, 18975670, 28463505, 56927010]

約数ペア:

[(1, 56927010), (2, 28463505), (3, 18975670), (5, 11385402), (6, 9487835), (7, 8132430), (10, 5692701), (14, 4066215), (15, 3795134), (21, 2710810), (30, 1897567), (35, 1626486), (42, 1355405), (70, 813243), (105, 542162), (210, 271081), (307, 185430), (614, 92715), (883, 64470), (921, 61810), (1535, 37086), (1766, 32235), (1842, 30905), (2149, 26490), (2649, 21490), (3070, 18543), (4298, 13245), (4415, 12894), (4605, 12362), (5298, 10745), (6181, 9210), (6447, 8830)]