8105790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{29}}^1$

素因数の和:79

約数の個数: 128

約数和(自身を含む): 25297920

約数和(自身を除く): 17192130

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 29, 30, 33, 35, 42, 55, 58, 66, 70, 77, 87, 105, 110, 121, 145, 154, 165, 174, 203, 210, 231, 242, 290, 319, 330, 363, 385, 406, 435, 462, 605, 609, 638, 726, 770, 847, 870, 957, 1015, 1155, 1210, 1218, 1331, 1595, 1694, 1815, 1914, 2030, 2233, 2310, 2541, 2662, 3045, 3190, 3509, 3630, 3993, 4235, 4466, 4785, 5082, 6090, 6655, 6699, 7018, 7986, 8470, 9317, 9570, 10527, 11165, 12705, 13310, 13398, 17545, 18634, 19965, 21054, 22330, 24563, 25410, 27951, 33495, 35090, 38599, 39930, 46585, 49126, 52635, 55902, 66990, 73689, 77198, 93170, 105270, 115797, 122815, 139755, 147378, 192995, 231594, 245630, 270193, 279510, 368445, 385990, 540386, 578985, 736890, 810579, 1157970, 1350965, 1621158, 2701930, 4052895, 8105790]

約数ペア:

[(1, 8105790), (2, 4052895), (3, 2701930), (5, 1621158), (6, 1350965), (7, 1157970), (10, 810579), (11, 736890), (14, 578985), (15, 540386), (21, 385990), (22, 368445), (29, 279510), (30, 270193), (33, 245630), (35, 231594), (42, 192995), (55, 147378), (58, 139755), (66, 122815), (70, 115797), (77, 105270), (87, 93170), (105, 77198), (110, 73689), (121, 66990), (145, 55902), (154, 52635), (165, 49126), (174, 46585), (203, 39930), (210, 38599), (231, 35090), (242, 33495), (290, 27951), (319, 25410), (330, 24563), (363, 22330), (385, 21054), (406, 19965), (435, 18634), (462, 17545), (605, 13398), (609, 13310), (638, 12705), (726, 11165), (770, 10527), (847, 9570), (870, 9317), (957, 8470), (1015, 7986), (1155, 7018), (1210, 6699), (1218, 6655), (1331, 6090), (1595, 5082), (1694, 4785), (1815, 4466), (1914, 4235), (2030, 3993), (2233, 3630), (2310, 3509), (2541, 3190), (2662, 3045)]