88847460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{883}}^1$

素因数の和:954

約数の個数: 144

約数和(自身を含む): 297321024

約数和(自身を除く): 208473564

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 43, 45, 52, 60, 65, 78, 86, 90, 117, 129, 130, 156, 172, 180, 195, 215, 234, 258, 260, 387, 390, 430, 468, 516, 559, 585, 645, 774, 780, 860, 883, 1118, 1170, 1290, 1548, 1677, 1766, 1935, 2236, 2340, 2580, 2649, 2795, 3354, 3532, 3870, 4415, 5031, 5298, 5590, 6708, 7740, 7947, 8385, 8830, 10062, 10596, 11180, 11479, 13245, 15894, 16770, 17660, 20124, 22958, 25155, 26490, 31788, 33540, 34437, 37969, 39735, 45916, 50310, 52980, 57395, 68874, 75938, 79470, 100620, 103311, 113907, 114790, 137748, 151876, 158940, 172185, 189845, 206622, 227814, 229580, 341721, 344370, 379690, 413244, 455628, 493597, 516555, 569535, 683442, 688740, 759380, 987194, 1033110, 1139070, 1366884, 1480791, 1708605, 1974388, 2066220, 2278140, 2467985, 2961582, 3417210, 4442373, 4935970, 5923164, 6834420, 7403955, 8884746, 9871940, 14807910, 17769492, 22211865, 29615820, 44423730, 88847460]

約数ペア:

[(1, 88847460), (2, 44423730), (3, 29615820), (4, 22211865), (5, 17769492), (6, 14807910), (9, 9871940), (10, 8884746), (12, 7403955), (13, 6834420), (15, 5923164), (18, 4935970), (20, 4442373), (26, 3417210), (30, 2961582), (36, 2467985), (39, 2278140), (43, 2066220), (45, 1974388), (52, 1708605), (60, 1480791), (65, 1366884), (78, 1139070), (86, 1033110), (90, 987194), (117, 759380), (129, 688740), (130, 683442), (156, 569535), (172, 516555), (180, 493597), (195, 455628), (215, 413244), (234, 379690), (258, 344370), (260, 341721), (387, 229580), (390, 227814), (430, 206622), (468, 189845), (516, 172185), (559, 158940), (585, 151876), (645, 137748), (774, 114790), (780, 113907), (860, 103311), (883, 100620), (1118, 79470), (1170, 75938), (1290, 68874), (1548, 57395), (1677, 52980), (1766, 50310), (1935, 45916), (2236, 39735), (2340, 37969), (2580, 34437), (2649, 33540), (2795, 31788), (3354, 26490), (3532, 25155), (3870, 22958), (4415, 20124), (5031, 17660), (5298, 16770), (5590, 15894), (6708, 13245), (7740, 11479), (7947, 11180), (8385, 10596), (8830, 10062)]