91595790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{647}}^1$

素因数の和:695

約数の個数: 144

約数和(自身を含む): 282338784

約数和(自身を除く): 190742994

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 45, 55, 65, 66, 78, 90, 99, 110, 117, 121, 130, 143, 165, 195, 198, 234, 242, 286, 330, 363, 390, 429, 495, 585, 605, 647, 715, 726, 858, 990, 1089, 1170, 1210, 1287, 1294, 1430, 1573, 1815, 1941, 2145, 2178, 2574, 3146, 3235, 3630, 3882, 4290, 4719, 5445, 5823, 6435, 6470, 7117, 7865, 8411, 9438, 9705, 10890, 11646, 12870, 14157, 14234, 15730, 16822, 19410, 21351, 23595, 25233, 28314, 29115, 35585, 42055, 42702, 47190, 50466, 58230, 64053, 70785, 71170, 75699, 78287, 84110, 92521, 106755, 126165, 128106, 141570, 151398, 156574, 185042, 213510, 234861, 252330, 277563, 320265, 378495, 391435, 462605, 469722, 555126, 640530, 704583, 756990, 782870, 832689, 925210, 1017731, 1174305, 1387815, 1409166, 1665378, 2035462, 2348610, 2775630, 3053193, 3522915, 4163445, 5088655, 6106386, 7045830, 8326890, 9159579, 10177310, 15265965, 18319158, 30531930, 45797895, 91595790]

約数ペア:

[(1, 91595790), (2, 45797895), (3, 30531930), (5, 18319158), (6, 15265965), (9, 10177310), (10, 9159579), (11, 8326890), (13, 7045830), (15, 6106386), (18, 5088655), (22, 4163445), (26, 3522915), (30, 3053193), (33, 2775630), (39, 2348610), (45, 2035462), (55, 1665378), (65, 1409166), (66, 1387815), (78, 1174305), (90, 1017731), (99, 925210), (110, 832689), (117, 782870), (121, 756990), (130, 704583), (143, 640530), (165, 555126), (195, 469722), (198, 462605), (234, 391435), (242, 378495), (286, 320265), (330, 277563), (363, 252330), (390, 234861), (429, 213510), (495, 185042), (585, 156574), (605, 151398), (647, 141570), (715, 128106), (726, 126165), (858, 106755), (990, 92521), (1089, 84110), (1170, 78287), (1210, 75699), (1287, 71170), (1294, 70785), (1430, 64053), (1573, 58230), (1815, 50466), (1941, 47190), (2145, 42702), (2178, 42055), (2574, 35585), (3146, 29115), (3235, 28314), (3630, 25233), (3882, 23595), (4290, 21351), (4719, 19410), (5445, 16822), (5823, 15730), (6435, 14234), (6470, 14157), (7117, 12870), (7865, 11646), (8411, 10890), (9438, 9705)]