15630594

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1$

素因数の和:395

約数の個数: 64

約数和(自身を含む): 37981440

約数和(自身を除く): 22350846

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 41, 42, 58, 82, 87, 123, 174, 203, 246, 287, 313, 406, 574, 609, 626, 861, 939, 1189, 1218, 1722, 1878, 2191, 2378, 3567, 4382, 6573, 7134, 8323, 9077, 12833, 13146, 16646, 18154, 24969, 25666, 27231, 38499, 49938, 54462, 63539, 76998, 89831, 127078, 179662, 190617, 269493, 372157, 381234, 538986, 744314, 1116471, 2232942, 2605099, 5210198, 7815297, 15630594]

約数ペア:

[(1, 15630594), (2, 7815297), (3, 5210198), (6, 2605099), (7, 2232942), (14, 1116471), (21, 744314), (29, 538986), (41, 381234), (42, 372157), (58, 269493), (82, 190617), (87, 179662), (123, 127078), (174, 89831), (203, 76998), (246, 63539), (287, 54462), (313, 49938), (406, 38499), (574, 27231), (609, 25666), (626, 24969), (861, 18154), (939, 16646), (1189, 13146), (1218, 12833), (1722, 9077), (1878, 8323), (2191, 7134), (2378, 6573), (3567, 4382)]