943140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1429}}^1$

素因数の和:1452

約数の個数: 48

約数和(自身を含む): 2882880

約数和(自身を除く): 1939740

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, 1429, 2858, 4287, 5716, 7145, 8574, 14290, 15719, 17148, 21435, 28580, 31438, 42870, 47157, 62876, 78595, 85740, 94314, 157190, 188628, 235785, 314380, 471570, 943140]

約数ペア:

[(1, 943140), (2, 471570), (3, 314380), (4, 235785), (5, 188628), (6, 157190), (10, 94314), (11, 85740), (12, 78595), (15, 62876), (20, 47157), (22, 42870), (30, 31438), (33, 28580), (44, 21435), (55, 17148), (60, 15719), (66, 14290), (110, 8574), (132, 7145), (165, 5716), (220, 4287), (330, 2858), (660, 1429)]