11820270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:95

約数の個数: 192

約数和(自身を含む): 39004416

約数和(自身を除く): 27184146

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 17, 21, 22, 30, 33, 34, 35, 42, 43, 49, 51, 55, 66, 70, 77, 85, 86, 98, 102, 105, 110, 119, 129, 147, 154, 165, 170, 187, 210, 215, 231, 238, 245, 255, 258, 294, 301, 330, 357, 374, 385, 430, 462, 473, 490, 510, 539, 561, 595, 602, 645, 714, 731, 735, 770, 833, 903, 935, 946, 1078, 1122, 1155, 1190, 1290, 1309, 1419, 1462, 1470, 1505, 1617, 1666, 1785, 1806, 1870, 2107, 2193, 2310, 2365, 2499, 2618, 2695, 2805, 2838, 3010, 3234, 3311, 3570, 3655, 3927, 4165, 4214, 4386, 4515, 4730, 4998, 5117, 5390, 5610, 6321, 6545, 6622, 7095, 7310, 7854, 8041, 8085, 8330, 9030, 9163, 9933, 10234, 10535, 10965, 12495, 12642, 13090, 14190, 15351, 16082, 16170, 16555, 18326, 19635, 19866, 21070, 21930, 23177, 24123, 24990, 25585, 27489, 30702, 31605, 33110, 35819, 39270, 40205, 45815, 46354, 48246, 49665, 51170, 54978, 56287, 63210, 69531, 71638, 76755, 80410, 91630, 99330, 107457, 112574, 115885, 120615, 137445, 139062, 153510, 168861, 179095, 214914, 231770, 241230, 274890, 281435, 337722, 347655, 358190, 394009, 537285, 562870, 695310, 788018, 844305, 1074570, 1182027, 1688610, 1970045, 2364054, 3940090, 5910135, 11820270]

約数ペア:

[(1, 11820270), (2, 5910135), (3, 3940090), (5, 2364054), (6, 1970045), (7, 1688610), (10, 1182027), (11, 1074570), (14, 844305), (15, 788018), (17, 695310), (21, 562870), (22, 537285), (30, 394009), (33, 358190), (34, 347655), (35, 337722), (42, 281435), (43, 274890), (49, 241230), (51, 231770), (55, 214914), (66, 179095), (70, 168861), (77, 153510), (85, 139062), (86, 137445), (98, 120615), (102, 115885), (105, 112574), (110, 107457), (119, 99330), (129, 91630), (147, 80410), (154, 76755), (165, 71638), (170, 69531), (187, 63210), (210, 56287), (215, 54978), (231, 51170), (238, 49665), (245, 48246), (255, 46354), (258, 45815), (294, 40205), (301, 39270), (330, 35819), (357, 33110), (374, 31605), (385, 30702), (430, 27489), (462, 25585), (473, 24990), (490, 24123), (510, 23177), (539, 21930), (561, 21070), (595, 19866), (602, 19635), (645, 18326), (714, 16555), (731, 16170), (735, 16082), (770, 15351), (833, 14190), (903, 13090), (935, 12642), (946, 12495), (1078, 10965), (1122, 10535), (1155, 10234), (1190, 9933), (1290, 9163), (1309, 9030), (1419, 8330), (1462, 8085), (1470, 8041), (1505, 7854), (1617, 7310), (1666, 7095), (1785, 6622), (1806, 6545), (1870, 6321), (2107, 5610), (2193, 5390), (2310, 5117), (2365, 4998), (2499, 4730), (2618, 4515), (2695, 4386), (2805, 4214), (2838, 4165), (3010, 3927), (3234, 3655), (3311, 3570)]