20060960

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6599}}^1$

素因数の和:6633

約数の個数: 48

約数和(自身を含む): 49896000

約数和(自身を除く): 29835040

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 3040, 6599, 13198, 26396, 32995, 52792, 65990, 105584, 125381, 131980, 211168, 250762, 263960, 501524, 527920, 626905, 1003048, 1055840, 1253810, 2006096, 2507620, 4012192, 5015240, 10030480, 20060960]

約数ペア:

[(1, 20060960), (2, 10030480), (4, 5015240), (5, 4012192), (8, 2507620), (10, 2006096), (16, 1253810), (19, 1055840), (20, 1003048), (32, 626905), (38, 527920), (40, 501524), (76, 263960), (80, 250762), (95, 211168), (152, 131980), (160, 125381), (190, 105584), (304, 65990), (380, 52792), (608, 32995), (760, 26396), (1520, 13198), (3040, 6599)]