12245310

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:84

約数の個数: 256

約数和(自身を含む): 44236800

約数和(自身を除く): 31991490

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 19, 21, 22, 27, 30, 31, 33, 35, 38, 42, 45, 54, 55, 57, 62, 63, 66, 70, 77, 90, 93, 95, 99, 105, 110, 114, 126, 133, 135, 154, 155, 165, 171, 186, 189, 190, 198, 209, 210, 217, 231, 266, 270, 279, 285, 297, 310, 315, 330, 341, 342, 378, 385, 399, 418, 434, 462, 465, 495, 513, 558, 570, 589, 594, 627, 630, 651, 665, 682, 693, 770, 798, 837, 855, 930, 945, 990, 1023, 1026, 1045, 1085, 1155, 1178, 1197, 1254, 1302, 1330, 1386, 1395, 1463, 1485, 1674, 1705, 1710, 1767, 1881, 1890, 1953, 1995, 2046, 2079, 2090, 2170, 2310, 2387, 2394, 2565, 2790, 2926, 2945, 2970, 3069, 3135, 3255, 3410, 3465, 3534, 3591, 3762, 3906, 3990, 4123, 4158, 4185, 4389, 4774, 5115, 5130, 5301, 5643, 5859, 5890, 5985, 6138, 6270, 6479, 6510, 6930, 7161, 7182, 7315, 8246, 8370, 8778, 8835, 9207, 9405, 9765, 10230, 10395, 10602, 11286, 11718, 11935, 11970, 12369, 12958, 13167, 14322, 14630, 15345, 15903, 17670, 17955, 18414, 18810, 19437, 19530, 20615, 20790, 21483, 21945, 23870, 24738, 26334, 26505, 28215, 29295, 30690, 31806, 32395, 35805, 35910, 37107, 38874, 39501, 41230, 42966, 43890, 45353, 46035, 53010, 56430, 58311, 58590, 61845, 64449, 64790, 65835, 71610, 74214, 79002, 79515, 90706, 92070, 97185, 107415, 111321, 116622, 123690, 128898, 131670, 136059, 159030, 174933, 185535, 194370, 197505, 214830, 222642, 226765, 272118, 291555, 322245, 349866, 371070, 395010, 408177, 453530, 556605, 583110, 644490, 680295, 816354, 874665, 1113210, 1224531, 1360590, 1749330, 2040885, 2449062, 4081770, 6122655, 12245310]

約数ペア:

[(1, 12245310), (2, 6122655), (3, 4081770), (5, 2449062), (6, 2040885), (7, 1749330), (9, 1360590), (10, 1224531), (11, 1113210), (14, 874665), (15, 816354), (18, 680295), (19, 644490), (21, 583110), (22, 556605), (27, 453530), (30, 408177), (31, 395010), (33, 371070), (35, 349866), (38, 322245), (42, 291555), (45, 272118), (54, 226765), (55, 222642), (57, 214830), (62, 197505), (63, 194370), (66, 185535), (70, 174933), (77, 159030), (90, 136059), (93, 131670), (95, 128898), (99, 123690), (105, 116622), (110, 111321), (114, 107415), (126, 97185), (133, 92070), (135, 90706), (154, 79515), (155, 79002), (165, 74214), (171, 71610), (186, 65835), (189, 64790), (190, 64449), (198, 61845), (209, 58590), (210, 58311), (217, 56430), (231, 53010), (266, 46035), (270, 45353), (279, 43890), (285, 42966), (297, 41230), (310, 39501), (315, 38874), (330, 37107), (341, 35910), (342, 35805), (378, 32395), (385, 31806), (399, 30690), (418, 29295), (434, 28215), (462, 26505), (465, 26334), (495, 24738), (513, 23870), (558, 21945), (570, 21483), (589, 20790), (594, 20615), (627, 19530), (630, 19437), (651, 18810), (665, 18414), (682, 17955), (693, 17670), (770, 15903), (798, 15345), (837, 14630), (855, 14322), (930, 13167), (945, 12958), (990, 12369), (1023, 11970), (1026, 11935), (1045, 11718), (1085, 11286), (1155, 10602), (1178, 10395), (1197, 10230), (1254, 9765), (1302, 9405), (1330, 9207), (1386, 8835), (1395, 8778), (1463, 8370), (1485, 8246), (1674, 7315), (1705, 7182), (1710, 7161), (1767, 6930), (1881, 6510), (1890, 6479), (1953, 6270), (1995, 6138), (2046, 5985), (2079, 5890), (2090, 5859), (2170, 5643), (2310, 5301), (2387, 5130), (2394, 5115), (2565, 4774), (2790, 4389), (2926, 4185), (2945, 4158), (2970, 4123), (3069, 3990), (3135, 3906), (3255, 3762), (3410, 3591), (3465, 3534)]