10518420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15937}}^1$

素因数の和:15960

約数の個数: 48

約数和(自身を含む): 32131008

約数和(自身を除く): 21612588

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 15937, 31874, 47811, 63748, 79685, 95622, 159370, 175307, 191244, 239055, 318740, 350614, 478110, 525921, 701228, 876535, 956220, 1051842, 1753070, 2103684, 2629605, 3506140, 5259210, 10518420]

約数ペア:

[(1, 10518420), (2, 5259210), (3, 3506140), (4, 2629605), (5, 2103684), (6, 1753070), (10, 1051842), (11, 956220), (12, 876535), (15, 701228), (20, 525921), (22, 478110), (30, 350614), (33, 318740), (44, 239055), (55, 191244), (60, 175307), (66, 159370), (110, 95622), (132, 79685), (165, 63748), (220, 47811), (330, 31874), (660, 15937)]