48881760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{101837}}^1$

素因数の和:101855

約数の個数: 48

約数和(自身を含む): 153979056

約数和(自身を除く): 105097296

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, 101837, 203674, 305511, 407348, 509185, 611022, 814696, 1018370, 1222044, 1527555, 1629392, 2036740, 2444088, 3055110, 3258784, 4073480, 4888176, 6110220, 8146960, 9776352, 12220440, 16293920, 24440880, 48881760]

約数ペア:

[(1, 48881760), (2, 24440880), (3, 16293920), (4, 12220440), (5, 9776352), (6, 8146960), (8, 6110220), (10, 4888176), (12, 4073480), (15, 3258784), (16, 3055110), (20, 2444088), (24, 2036740), (30, 1629392), (32, 1527555), (40, 1222044), (48, 1018370), (60, 814696), (80, 611022), (96, 509185), (120, 407348), (160, 305511), (240, 203674), (480, 101837)]