40509810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:153

約数の個数: 192

約数和(自身を含む): 127370880

約数和(自身を除く): 86861070

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 29, 30, 33, 34, 45, 51, 55, 58, 66, 83, 85, 87, 90, 99, 102, 110, 145, 153, 165, 166, 170, 174, 187, 198, 249, 255, 261, 290, 306, 319, 330, 374, 415, 435, 493, 495, 498, 510, 522, 561, 638, 747, 765, 830, 870, 913, 935, 957, 986, 990, 1122, 1245, 1305, 1411, 1479, 1494, 1530, 1595, 1683, 1826, 1870, 1914, 2407, 2465, 2490, 2610, 2739, 2805, 2822, 2871, 2958, 3190, 3366, 3735, 4233, 4437, 4565, 4785, 4814, 4930, 5423, 5478, 5610, 5742, 7055, 7221, 7395, 7470, 8217, 8415, 8466, 8874, 9130, 9570, 10846, 12035, 12699, 13695, 14110, 14355, 14442, 14790, 15521, 16269, 16434, 16830, 21165, 21663, 22185, 24070, 25398, 26477, 27115, 27390, 28710, 31042, 32538, 36105, 40919, 41085, 42330, 43326, 44370, 46563, 48807, 52954, 54230, 63495, 72210, 77605, 79431, 81345, 81838, 82170, 93126, 97614, 108315, 122757, 126990, 132385, 139689, 155210, 158862, 162690, 204595, 216630, 232815, 238293, 244035, 245514, 264770, 279378, 368271, 397155, 409190, 450109, 465630, 476586, 488070, 613785, 698445, 736542, 794310, 900218, 1191465, 1227570, 1350327, 1396890, 1841355, 2250545, 2382930, 2700654, 3682710, 4050981, 4501090, 6751635, 8101962, 13503270, 20254905, 40509810]

約数ペア:

[(1, 40509810), (2, 20254905), (3, 13503270), (5, 8101962), (6, 6751635), (9, 4501090), (10, 4050981), (11, 3682710), (15, 2700654), (17, 2382930), (18, 2250545), (22, 1841355), (29, 1396890), (30, 1350327), (33, 1227570), (34, 1191465), (45, 900218), (51, 794310), (55, 736542), (58, 698445), (66, 613785), (83, 488070), (85, 476586), (87, 465630), (90, 450109), (99, 409190), (102, 397155), (110, 368271), (145, 279378), (153, 264770), (165, 245514), (166, 244035), (170, 238293), (174, 232815), (187, 216630), (198, 204595), (249, 162690), (255, 158862), (261, 155210), (290, 139689), (306, 132385), (319, 126990), (330, 122757), (374, 108315), (415, 97614), (435, 93126), (493, 82170), (495, 81838), (498, 81345), (510, 79431), (522, 77605), (561, 72210), (638, 63495), (747, 54230), (765, 52954), (830, 48807), (870, 46563), (913, 44370), (935, 43326), (957, 42330), (986, 41085), (990, 40919), (1122, 36105), (1245, 32538), (1305, 31042), (1411, 28710), (1479, 27390), (1494, 27115), (1530, 26477), (1595, 25398), (1683, 24070), (1826, 22185), (1870, 21663), (1914, 21165), (2407, 16830), (2465, 16434), (2490, 16269), (2610, 15521), (2739, 14790), (2805, 14442), (2822, 14355), (2871, 14110), (2958, 13695), (3190, 12699), (3366, 12035), (3735, 10846), (4233, 9570), (4437, 9130), (4565, 8874), (4785, 8466), (4814, 8415), (4930, 8217), (5423, 7470), (5478, 7395), (5610, 7221), (5742, 7055)]