8069490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:70

約数の個数: 192

約数和(自身を含む): 26812800

約数和(自身を除く): 18743310

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 19, 22, 26, 27, 30, 33, 38, 39, 45, 54, 55, 57, 65, 66, 78, 90, 95, 99, 110, 114, 117, 121, 130, 135, 143, 165, 171, 190, 195, 198, 209, 234, 242, 247, 270, 285, 286, 297, 330, 342, 351, 363, 390, 418, 429, 494, 495, 513, 570, 585, 594, 605, 627, 702, 715, 726, 741, 855, 858, 990, 1026, 1045, 1089, 1170, 1210, 1235, 1254, 1287, 1430, 1482, 1485, 1573, 1710, 1755, 1815, 1881, 2090, 2145, 2178, 2223, 2299, 2470, 2565, 2574, 2717, 2970, 3135, 3146, 3267, 3510, 3630, 3705, 3762, 3861, 4290, 4446, 4598, 4719, 5130, 5434, 5445, 5643, 6270, 6435, 6534, 6669, 6897, 7410, 7722, 7865, 8151, 9405, 9438, 10890, 11115, 11286, 11495, 12870, 13338, 13585, 13794, 14157, 15730, 16302, 16335, 18810, 19305, 20691, 22230, 22990, 23595, 24453, 27170, 28215, 28314, 29887, 32670, 33345, 34485, 38610, 40755, 41382, 42471, 47190, 48906, 56430, 59774, 62073, 66690, 68970, 70785, 73359, 81510, 84942, 89661, 103455, 122265, 124146, 141570, 146718, 149435, 179322, 206910, 212355, 244530, 268983, 298870, 310365, 366795, 424710, 448305, 537966, 620730, 733590, 806949, 896610, 1344915, 1613898, 2689830, 4034745, 8069490]

約数ペア:

[(1, 8069490), (2, 4034745), (3, 2689830), (5, 1613898), (6, 1344915), (9, 896610), (10, 806949), (11, 733590), (13, 620730), (15, 537966), (18, 448305), (19, 424710), (22, 366795), (26, 310365), (27, 298870), (30, 268983), (33, 244530), (38, 212355), (39, 206910), (45, 179322), (54, 149435), (55, 146718), (57, 141570), (65, 124146), (66, 122265), (78, 103455), (90, 89661), (95, 84942), (99, 81510), (110, 73359), (114, 70785), (117, 68970), (121, 66690), (130, 62073), (135, 59774), (143, 56430), (165, 48906), (171, 47190), (190, 42471), (195, 41382), (198, 40755), (209, 38610), (234, 34485), (242, 33345), (247, 32670), (270, 29887), (285, 28314), (286, 28215), (297, 27170), (330, 24453), (342, 23595), (351, 22990), (363, 22230), (390, 20691), (418, 19305), (429, 18810), (494, 16335), (495, 16302), (513, 15730), (570, 14157), (585, 13794), (594, 13585), (605, 13338), (627, 12870), (702, 11495), (715, 11286), (726, 11115), (741, 10890), (855, 9438), (858, 9405), (990, 8151), (1026, 7865), (1045, 7722), (1089, 7410), (1170, 6897), (1210, 6669), (1235, 6534), (1254, 6435), (1287, 6270), (1430, 5643), (1482, 5445), (1485, 5434), (1573, 5130), (1710, 4719), (1755, 4598), (1815, 4446), (1881, 4290), (2090, 3861), (2145, 3762), (2178, 3705), (2223, 3630), (2299, 3510), (2470, 3267), (2565, 3146), (2574, 3135), (2717, 2970)]