87192480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{487}}^1$

素因数の和:878

約数の個数: 96

約数和(自身を含む): 275958144

約数和(自身を除く): 188765664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 373, 480, 487, 746, 974, 1119, 1461, 1492, 1865, 1948, 2238, 2435, 2922, 2984, 3730, 3896, 4476, 4870, 5595, 5844, 5968, 7305, 7460, 7792, 8952, 9740, 11190, 11688, 11936, 14610, 14920, 15584, 17904, 19480, 22380, 23376, 29220, 29840, 35808, 38960, 44760, 46752, 58440, 59680, 77920, 89520, 116880, 179040, 181651, 233760, 363302, 544953, 726604, 908255, 1089906, 1453208, 1816510, 2179812, 2724765, 2906416, 3633020, 4359624, 5449530, 5812832, 7266040, 8719248, 10899060, 14532080, 17438496, 21798120, 29064160, 43596240, 87192480]

約数ペア:

[(1, 87192480), (2, 43596240), (3, 29064160), (4, 21798120), (5, 17438496), (6, 14532080), (8, 10899060), (10, 8719248), (12, 7266040), (15, 5812832), (16, 5449530), (20, 4359624), (24, 3633020), (30, 2906416), (32, 2724765), (40, 2179812), (48, 1816510), (60, 1453208), (80, 1089906), (96, 908255), (120, 726604), (160, 544953), (240, 363302), (373, 233760), (480, 181651), (487, 179040), (746, 116880), (974, 89520), (1119, 77920), (1461, 59680), (1492, 58440), (1865, 46752), (1948, 44760), (2238, 38960), (2435, 35808), (2922, 29840), (2984, 29220), (3730, 23376), (3896, 22380), (4476, 19480), (4870, 17904), (5595, 15584), (5844, 14920), (5968, 14610), (7305, 11936), (7460, 11688), (7792, 11190), (8952, 9740)]