48213720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{673}}^1$

素因数の和:889

約数の個数: 96

約数和(自身を含む): 157716000

約数和(自身を除く): 109502280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 199, 360, 398, 597, 673, 796, 995, 1194, 1346, 1592, 1791, 1990, 2019, 2388, 2692, 2985, 3365, 3582, 3980, 4038, 4776, 5384, 5970, 6057, 6730, 7164, 7960, 8076, 8955, 10095, 11940, 12114, 13460, 14328, 16152, 17910, 20190, 23880, 24228, 26920, 30285, 35820, 40380, 48456, 60570, 71640, 80760, 121140, 133927, 242280, 267854, 401781, 535708, 669635, 803562, 1071416, 1205343, 1339270, 1607124, 2008905, 2410686, 2678540, 3214248, 4017810, 4821372, 5357080, 6026715, 8035620, 9642744, 12053430, 16071240, 24106860, 48213720]

約数ペア:

[(1, 48213720), (2, 24106860), (3, 16071240), (4, 12053430), (5, 9642744), (6, 8035620), (8, 6026715), (9, 5357080), (10, 4821372), (12, 4017810), (15, 3214248), (18, 2678540), (20, 2410686), (24, 2008905), (30, 1607124), (36, 1339270), (40, 1205343), (45, 1071416), (60, 803562), (72, 669635), (90, 535708), (120, 401781), (180, 267854), (199, 242280), (360, 133927), (398, 121140), (597, 80760), (673, 71640), (796, 60570), (995, 48456), (1194, 40380), (1346, 35820), (1592, 30285), (1791, 26920), (1990, 24228), (2019, 23880), (2388, 20190), (2692, 17910), (2985, 16152), (3365, 14328), (3582, 13460), (3980, 12114), (4038, 11940), (4776, 10095), (5384, 8955), (5970, 8076), (6057, 7960), (6730, 7164)]