129443520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{134837}}^1$

素因数の和:134857

約数の個数: 56

約数和(自身を含む): 410986224

約数和(自身を除く): 281542704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 134837, 269674, 404511, 539348, 674185, 809022, 1078696, 1348370, 1618044, 2022555, 2157392, 2696740, 3236088, 4045110, 4314784, 5393480, 6472176, 8090220, 8629568, 10786960, 12944352, 16180440, 21573920, 25888704, 32360880, 43147840, 64721760, 129443520]

約数ペア:

[(1, 129443520), (2, 64721760), (3, 43147840), (4, 32360880), (5, 25888704), (6, 21573920), (8, 16180440), (10, 12944352), (12, 10786960), (15, 8629568), (16, 8090220), (20, 6472176), (24, 5393480), (30, 4314784), (32, 4045110), (40, 3236088), (48, 2696740), (60, 2157392), (64, 2022555), (80, 1618044), (96, 1348370), (120, 1078696), (160, 809022), (192, 674185), (240, 539348), (320, 404511), (480, 269674), (960, 134837)]