40275510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{127}}^1$

素因数の和:210

約数の個数: 96

約数和(自身を含む): 109817856

約数和(自身を除く): 69542346

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 31, 33, 55, 62, 66, 93, 110, 127, 155, 165, 186, 254, 310, 330, 341, 381, 465, 635, 682, 762, 930, 961, 1023, 1270, 1397, 1705, 1905, 1922, 2046, 2794, 2883, 3410, 3810, 3937, 4191, 4805, 5115, 5766, 6985, 7874, 8382, 9610, 10230, 10571, 11811, 13970, 14415, 19685, 20955, 21142, 23622, 28830, 31713, 39370, 41910, 43307, 52855, 59055, 63426, 86614, 105710, 118110, 122047, 129921, 158565, 216535, 244094, 259842, 317130, 366141, 433070, 610235, 649605, 732282, 1220470, 1299210, 1342517, 1830705, 2685034, 3661410, 4027551, 6712585, 8055102, 13425170, 20137755, 40275510]

約数ペア:

[(1, 40275510), (2, 20137755), (3, 13425170), (5, 8055102), (6, 6712585), (10, 4027551), (11, 3661410), (15, 2685034), (22, 1830705), (30, 1342517), (31, 1299210), (33, 1220470), (55, 732282), (62, 649605), (66, 610235), (93, 433070), (110, 366141), (127, 317130), (155, 259842), (165, 244094), (186, 216535), (254, 158565), (310, 129921), (330, 122047), (341, 118110), (381, 105710), (465, 86614), (635, 63426), (682, 59055), (762, 52855), (930, 43307), (961, 41910), (1023, 39370), (1270, 31713), (1397, 28830), (1705, 23622), (1905, 21142), (1922, 20955), (2046, 19685), (2794, 14415), (2883, 13970), (3410, 11811), (3810, 10571), (3937, 10230), (4191, 9610), (4805, 8382), (5115, 7874), (5766, 6985)]