98801760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{205837}}^1$

素因数の和:205855

約数の個数: 48

約数和(自身を含む): 311227056

約数和(自身を除く): 212425296

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, 205837, 411674, 617511, 823348, 1029185, 1235022, 1646696, 2058370, 2470044, 3087555, 3293392, 4116740, 4940088, 6175110, 6586784, 8233480, 9880176, 12350220, 16466960, 19760352, 24700440, 32933920, 49400880, 98801760]

約数ペア:

[(1, 98801760), (2, 49400880), (3, 32933920), (4, 24700440), (5, 19760352), (6, 16466960), (8, 12350220), (10, 9880176), (12, 8233480), (15, 6586784), (16, 6175110), (20, 4940088), (24, 4116740), (30, 3293392), (32, 3087555), (40, 2470044), (48, 2058370), (60, 1646696), (80, 1235022), (96, 1029185), (120, 823348), (160, 617511), (240, 411674), (480, 205837)]