8002230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:269

約数の個数: 64

約数和(自身を含む): 20563200

約数和(自身を除く): 12560970

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 101, 114, 139, 190, 202, 278, 285, 303, 417, 505, 570, 606, 695, 834, 1010, 1390, 1515, 1919, 2085, 2641, 3030, 3838, 4170, 5282, 5757, 7923, 9595, 11514, 13205, 14039, 15846, 19190, 26410, 28078, 28785, 39615, 42117, 57570, 70195, 79230, 84234, 140390, 210585, 266741, 421170, 533482, 800223, 1333705, 1600446, 2667410, 4001115, 8002230]

約数ペア:

[(1, 8002230), (2, 4001115), (3, 2667410), (5, 1600446), (6, 1333705), (10, 800223), (15, 533482), (19, 421170), (30, 266741), (38, 210585), (57, 140390), (95, 84234), (101, 79230), (114, 70195), (139, 57570), (190, 42117), (202, 39615), (278, 28785), (285, 28078), (303, 26410), (417, 19190), (505, 15846), (570, 14039), (606, 13205), (695, 11514), (834, 9595), (1010, 7923), (1390, 5757), (1515, 5282), (1919, 4170), (2085, 3838), (2641, 3030)]