7580430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:87

約数の個数: 192

約数和(自身を含む): 25159680

約数和(自身を除く): 17579250

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 19, 22, 26, 30, 31, 33, 38, 39, 45, 55, 57, 62, 65, 66, 78, 90, 93, 95, 99, 110, 114, 117, 130, 143, 155, 165, 171, 186, 190, 195, 198, 209, 234, 247, 279, 285, 286, 310, 330, 341, 342, 390, 403, 418, 429, 465, 494, 495, 558, 570, 585, 589, 627, 682, 715, 741, 806, 855, 858, 930, 990, 1023, 1045, 1170, 1178, 1209, 1235, 1254, 1287, 1395, 1430, 1482, 1705, 1710, 1767, 1881, 2015, 2046, 2090, 2145, 2223, 2418, 2470, 2574, 2717, 2790, 2945, 3069, 3135, 3410, 3534, 3627, 3705, 3762, 4030, 4290, 4433, 4446, 5115, 5301, 5434, 5890, 6045, 6138, 6270, 6435, 6479, 7254, 7410, 7657, 8151, 8835, 8866, 9405, 10230, 10602, 11115, 12090, 12870, 12958, 13299, 13585, 15314, 15345, 16302, 17670, 18135, 18810, 19437, 22165, 22230, 22971, 24453, 26505, 26598, 27170, 30690, 32395, 36270, 38285, 38874, 39897, 40755, 44330, 45942, 48906, 53010, 58311, 64790, 66495, 68913, 76570, 79794, 81510, 84227, 97185, 114855, 116622, 122265, 132990, 137826, 168454, 194370, 199485, 229710, 244530, 252681, 291555, 344565, 398970, 421135, 505362, 583110, 689130, 758043, 842270, 1263405, 1516086, 2526810, 3790215, 7580430]

約数ペア:

[(1, 7580430), (2, 3790215), (3, 2526810), (5, 1516086), (6, 1263405), (9, 842270), (10, 758043), (11, 689130), (13, 583110), (15, 505362), (18, 421135), (19, 398970), (22, 344565), (26, 291555), (30, 252681), (31, 244530), (33, 229710), (38, 199485), (39, 194370), (45, 168454), (55, 137826), (57, 132990), (62, 122265), (65, 116622), (66, 114855), (78, 97185), (90, 84227), (93, 81510), (95, 79794), (99, 76570), (110, 68913), (114, 66495), (117, 64790), (130, 58311), (143, 53010), (155, 48906), (165, 45942), (171, 44330), (186, 40755), (190, 39897), (195, 38874), (198, 38285), (209, 36270), (234, 32395), (247, 30690), (279, 27170), (285, 26598), (286, 26505), (310, 24453), (330, 22971), (341, 22230), (342, 22165), (390, 19437), (403, 18810), (418, 18135), (429, 17670), (465, 16302), (494, 15345), (495, 15314), (558, 13585), (570, 13299), (585, 12958), (589, 12870), (627, 12090), (682, 11115), (715, 10602), (741, 10230), (806, 9405), (855, 8866), (858, 8835), (930, 8151), (990, 7657), (1023, 7410), (1045, 7254), (1170, 6479), (1178, 6435), (1209, 6270), (1235, 6138), (1254, 6045), (1287, 5890), (1395, 5434), (1430, 5301), (1482, 5115), (1705, 4446), (1710, 4433), (1767, 4290), (1881, 4030), (2015, 3762), (2046, 3705), (2090, 3627), (2145, 3534), (2223, 3410), (2418, 3135), (2470, 3069), (2574, 2945), (2717, 2790)]