63281760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{131837}}^1$

素因数の和:131855

約数の個数: 48

約数和(自身を含む): 199339056

約数和(自身を除く): 136057296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 131837, 263674, 395511, 527348, 659185, 791022, 1054696, 1318370, 1582044, 1977555, 2109392, 2636740, 3164088, 3955110, 4218784, 5273480, 6328176, 7910220, 10546960, 12656352, 15820440, 21093920, 31640880, 63281760]

約数ペア:

[(1, 63281760), (2, 31640880), (3, 21093920), (4, 15820440), (5, 12656352), (6, 10546960), (8, 7910220), (10, 6328176), (12, 5273480), (15, 4218784), (16, 3955110), (20, 3164088), (24, 2636740), (30, 2109392), (32, 1977555), (40, 1582044), (48, 1318370), (60, 1054696), (80, 791022), (96, 659185), (120, 527348), (160, 395511), (240, 263674), (480, 131837)]