48723720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{2347}}^1$

素因数の和:2534

約数の個数: 64

約数和(自身を含む): 147078720

約数和(自身を除く): 98355000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 173, 346, 519, 692, 865, 1038, 1384, 1730, 2076, 2347, 2595, 3460, 4152, 4694, 5190, 6920, 7041, 9388, 10380, 11735, 14082, 18776, 20760, 23470, 28164, 35205, 46940, 56328, 70410, 93880, 140820, 281640, 406031, 812062, 1218093, 1624124, 2030155, 2436186, 3248248, 4060310, 4872372, 6090465, 8120620, 9744744, 12180930, 16241240, 24361860, 48723720]

約数ペア:

[(1, 48723720), (2, 24361860), (3, 16241240), (4, 12180930), (5, 9744744), (6, 8120620), (8, 6090465), (10, 4872372), (12, 4060310), (15, 3248248), (20, 2436186), (24, 2030155), (30, 1624124), (40, 1218093), (60, 812062), (120, 406031), (173, 281640), (346, 140820), (519, 93880), (692, 70410), (865, 56328), (1038, 46940), (1384, 35205), (1730, 28164), (2076, 23470), (2347, 20760), (2595, 18776), (3460, 14082), (4152, 11735), (4694, 10380), (5190, 9388), (6920, 7041)]