68826780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11587}}^1$

素因数の和:11616

約数の個数: 96

約数和(自身を含む): 233614080

約数和(自身を除く): 164787300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 5940, 11587, 23174, 34761, 46348, 57935, 69522, 104283, 115870, 127457, 139044, 173805, 208566, 231740, 254914, 312849, 347610, 382371, 417132, 509828, 521415, 625698, 637285, 695220, 764742, 1042830, 1147113, 1251396, 1274570, 1529484, 1564245, 1911855, 2085660, 2294226, 2549140, 3128490, 3441339, 3823710, 4588452, 5735565, 6256980, 6882678, 7647420, 11471130, 13765356, 17206695, 22942260, 34413390, 68826780]

約数ペア:

[(1, 68826780), (2, 34413390), (3, 22942260), (4, 17206695), (5, 13765356), (6, 11471130), (9, 7647420), (10, 6882678), (11, 6256980), (12, 5735565), (15, 4588452), (18, 3823710), (20, 3441339), (22, 3128490), (27, 2549140), (30, 2294226), (33, 2085660), (36, 1911855), (44, 1564245), (45, 1529484), (54, 1274570), (55, 1251396), (60, 1147113), (66, 1042830), (90, 764742), (99, 695220), (108, 637285), (110, 625698), (132, 521415), (135, 509828), (165, 417132), (180, 382371), (198, 347610), (220, 312849), (270, 254914), (297, 231740), (330, 208566), (396, 173805), (495, 139044), (540, 127457), (594, 115870), (660, 104283), (990, 69522), (1188, 57935), (1485, 46348), (1980, 34761), (2970, 23174), (5940, 11587)]