18058590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:107

約数の個数: 192

約数和(自身を含む): 57620160

約数和(自身を除く): 39561570

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 29, 30, 33, 34, 37, 45, 51, 55, 58, 66, 74, 85, 87, 90, 99, 102, 110, 111, 145, 153, 165, 170, 174, 185, 187, 198, 222, 255, 261, 290, 306, 319, 330, 333, 370, 374, 407, 435, 493, 495, 510, 522, 555, 561, 629, 638, 666, 765, 814, 870, 935, 957, 986, 990, 1073, 1110, 1122, 1221, 1258, 1305, 1479, 1530, 1595, 1665, 1683, 1870, 1887, 1914, 2035, 2146, 2442, 2465, 2610, 2805, 2871, 2958, 3145, 3190, 3219, 3330, 3366, 3663, 3774, 4070, 4437, 4785, 4930, 5365, 5423, 5610, 5661, 5742, 6105, 6290, 6438, 6919, 7326, 7395, 8415, 8874, 9435, 9570, 9657, 10730, 10846, 11322, 11803, 12210, 13838, 14355, 14790, 16095, 16269, 16830, 18241, 18315, 18870, 19314, 20757, 22185, 23606, 27115, 28305, 28710, 32190, 32538, 34595, 35409, 36482, 36630, 41514, 44370, 48285, 48807, 54230, 54723, 56610, 59015, 62271, 69190, 70818, 81345, 91205, 96570, 97614, 103785, 106227, 109446, 118030, 124542, 162690, 164169, 177045, 182410, 200651, 207570, 212454, 244035, 273615, 311355, 328338, 354090, 401302, 488070, 531135, 547230, 601953, 622710, 820845, 1003255, 1062270, 1203906, 1641690, 1805859, 2006510, 3009765, 3611718, 6019530, 9029295, 18058590]

約数ペア:

[(1, 18058590), (2, 9029295), (3, 6019530), (5, 3611718), (6, 3009765), (9, 2006510), (10, 1805859), (11, 1641690), (15, 1203906), (17, 1062270), (18, 1003255), (22, 820845), (29, 622710), (30, 601953), (33, 547230), (34, 531135), (37, 488070), (45, 401302), (51, 354090), (55, 328338), (58, 311355), (66, 273615), (74, 244035), (85, 212454), (87, 207570), (90, 200651), (99, 182410), (102, 177045), (110, 164169), (111, 162690), (145, 124542), (153, 118030), (165, 109446), (170, 106227), (174, 103785), (185, 97614), (187, 96570), (198, 91205), (222, 81345), (255, 70818), (261, 69190), (290, 62271), (306, 59015), (319, 56610), (330, 54723), (333, 54230), (370, 48807), (374, 48285), (407, 44370), (435, 41514), (493, 36630), (495, 36482), (510, 35409), (522, 34595), (555, 32538), (561, 32190), (629, 28710), (638, 28305), (666, 27115), (765, 23606), (814, 22185), (870, 20757), (935, 19314), (957, 18870), (986, 18315), (990, 18241), (1073, 16830), (1110, 16269), (1122, 16095), (1221, 14790), (1258, 14355), (1305, 13838), (1479, 12210), (1530, 11803), (1595, 11322), (1665, 10846), (1683, 10730), (1870, 9657), (1887, 9570), (1914, 9435), (2035, 8874), (2146, 8415), (2442, 7395), (2465, 7326), (2610, 6919), (2805, 6438), (2871, 6290), (2958, 6105), (3145, 5742), (3190, 5661), (3219, 5610), (3330, 5423), (3366, 5365), (3663, 4930), (3774, 4785), (4070, 4437)]