1254202650

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1303}}^1$

素因数の和:1378

約数の個数: 192

約数和(自身を含む): 3725475840

約数和(自身を除く): 2471273190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 27, 30, 31, 45, 46, 50, 54, 62, 69, 75, 90, 93, 115, 135, 138, 150, 155, 186, 207, 225, 230, 270, 279, 310, 345, 414, 450, 465, 558, 575, 621, 675, 690, 713, 775, 837, 930, 1035, 1150, 1242, 1303, 1350, 1395, 1426, 1550, 1674, 1725, 2070, 2139, 2325, 2606, 2790, 3105, 3450, 3565, 3909, 4185, 4278, 4650, 5175, 6210, 6417, 6515, 6975, 7130, 7818, 8370, 10350, 10695, 11727, 12834, 13030, 13950, 15525, 17825, 19251, 19545, 20925, 21390, 23454, 29969, 31050, 32085, 32575, 35181, 35650, 38502, 39090, 40393, 41850, 53475, 58635, 59938, 64170, 65150, 70362, 80786, 89907, 96255, 97725, 106950, 117270, 121179, 149845, 160425, 175905, 179814, 192510, 195450, 201965, 242358, 269721, 293175, 299690, 320850, 351810, 363537, 403930, 449535, 481275, 539442, 586350, 605895, 727074, 749225, 809163, 879525, 899070, 929039, 962550, 1009825, 1090611, 1211790, 1348605, 1498450, 1618326, 1759050, 1817685, 1858078, 2019650, 2181222, 2247675, 2697210, 2787117, 3029475, 3635370, 4045815, 4495350, 4645195, 5453055, 5574234, 6058950, 6743025, 8091630, 8361351, 9088425, 9290390, 10906110, 13486050, 13935585, 16722702, 18176850, 20229075, 23225975, 25084053, 27265275, 27871170, 40458150, 41806755, 46451950, 50168106, 54530550, 69677925, 83613510, 125420265, 139355850, 209033775, 250840530, 418067550, 627101325, 1254202650]

約数ペア:

[(1, 1254202650), (2, 627101325), (3, 418067550), (5, 250840530), (6, 209033775), (9, 139355850), (10, 125420265), (15, 83613510), (18, 69677925), (23, 54530550), (25, 50168106), (27, 46451950), (30, 41806755), (31, 40458150), (45, 27871170), (46, 27265275), (50, 25084053), (54, 23225975), (62, 20229075), (69, 18176850), (75, 16722702), (90, 13935585), (93, 13486050), (115, 10906110), (135, 9290390), (138, 9088425), (150, 8361351), (155, 8091630), (186, 6743025), (207, 6058950), (225, 5574234), (230, 5453055), (270, 4645195), (279, 4495350), (310, 4045815), (345, 3635370), (414, 3029475), (450, 2787117), (465, 2697210), (558, 2247675), (575, 2181222), (621, 2019650), (675, 1858078), (690, 1817685), (713, 1759050), (775, 1618326), (837, 1498450), (930, 1348605), (1035, 1211790), (1150, 1090611), (1242, 1009825), (1303, 962550), (1350, 929039), (1395, 899070), (1426, 879525), (1550, 809163), (1674, 749225), (1725, 727074), (2070, 605895), (2139, 586350), (2325, 539442), (2606, 481275), (2790, 449535), (3105, 403930), (3450, 363537), (3565, 351810), (3909, 320850), (4185, 299690), (4278, 293175), (4650, 269721), (5175, 242358), (6210, 201965), (6417, 195450), (6515, 192510), (6975, 179814), (7130, 175905), (7818, 160425), (8370, 149845), (10350, 121179), (10695, 117270), (11727, 106950), (12834, 97725), (13030, 96255), (13950, 89907), (15525, 80786), (17825, 70362), (19251, 65150), (19545, 64170), (20925, 59938), (21390, 58635), (23454, 53475), (29969, 41850), (31050, 40393), (32085, 39090), (32575, 38502), (35181, 35650)]