6710280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{281}}^1$

素因数の和:494

約数の個数: 64

約数和(自身を含む): 20304000

約数和(自身を除く): 13593720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 199, 281, 398, 562, 597, 796, 843, 995, 1124, 1194, 1405, 1592, 1686, 1990, 2248, 2388, 2810, 2985, 3372, 3980, 4215, 4776, 5620, 5970, 6744, 7960, 8430, 11240, 11940, 16860, 23880, 33720, 55919, 111838, 167757, 223676, 279595, 335514, 447352, 559190, 671028, 838785, 1118380, 1342056, 1677570, 2236760, 3355140, 6710280]

約数ペア:

[(1, 6710280), (2, 3355140), (3, 2236760), (4, 1677570), (5, 1342056), (6, 1118380), (8, 838785), (10, 671028), (12, 559190), (15, 447352), (20, 335514), (24, 279595), (30, 223676), (40, 167757), (60, 111838), (120, 55919), (199, 33720), (281, 23880), (398, 16860), (562, 11940), (597, 11240), (796, 8430), (843, 7960), (995, 6744), (1124, 5970), (1194, 5620), (1405, 4776), (1592, 4215), (1686, 3980), (1990, 3372), (2248, 2985), (2388, 2810)]