7282960

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1543}}^1$

素因数の和:1615

約数の個数: 40

約数和(自身を含む): 17231040

約数和(自身を除く): 9948080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 590, 944, 1180, 1543, 2360, 3086, 4720, 6172, 7715, 12344, 15430, 24688, 30860, 61720, 91037, 123440, 182074, 364148, 455185, 728296, 910370, 1456592, 1820740, 3641480, 7282960]

約数ペア:

[(1, 7282960), (2, 3641480), (4, 1820740), (5, 1456592), (8, 910370), (10, 728296), (16, 455185), (20, 364148), (40, 182074), (59, 123440), (80, 91037), (118, 61720), (236, 30860), (295, 24688), (472, 15430), (590, 12344), (944, 7715), (1180, 6172), (1543, 4720), (2360, 3086)]