47449680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{937}}^1$

素因数の和:1164

約数の個数: 80

約数和(自身を含む): 147948864

約数和(自身を除く): 100499184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 211, 240, 422, 633, 844, 937, 1055, 1266, 1688, 1874, 2110, 2532, 2811, 3165, 3376, 3748, 4220, 4685, 5064, 5622, 6330, 7496, 8440, 9370, 10128, 11244, 12660, 14055, 14992, 16880, 18740, 22488, 25320, 28110, 37480, 44976, 50640, 56220, 74960, 112440, 197707, 224880, 395414, 593121, 790828, 988535, 1186242, 1581656, 1977070, 2372484, 2965605, 3163312, 3954140, 4744968, 5931210, 7908280, 9489936, 11862420, 15816560, 23724840, 47449680]

約数ペア:

[(1, 47449680), (2, 23724840), (3, 15816560), (4, 11862420), (5, 9489936), (6, 7908280), (8, 5931210), (10, 4744968), (12, 3954140), (15, 3163312), (16, 2965605), (20, 2372484), (24, 1977070), (30, 1581656), (40, 1186242), (48, 988535), (60, 790828), (80, 593121), (120, 395414), (211, 224880), (240, 197707), (422, 112440), (633, 74960), (844, 56220), (937, 50640), (1055, 44976), (1266, 37480), (1688, 28110), (1874, 25320), (2110, 22488), (2532, 18740), (2811, 16880), (3165, 14992), (3376, 14055), (3748, 12660), (4220, 11244), (4685, 10128), (5064, 9370), (5622, 8440), (6330, 7496)]