70866780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{2551}}^1$

素因数の和:3026

約数の個数: 48

約数和(自身を含む): 198933504

約数和(自身を除く): 128066724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 463, 926, 1389, 1852, 2315, 2551, 2778, 4630, 5102, 5556, 6945, 7653, 9260, 10204, 12755, 13890, 15306, 25510, 27780, 30612, 38265, 51020, 76530, 153060, 1181113, 2362226, 3543339, 4724452, 5905565, 7086678, 11811130, 14173356, 17716695, 23622260, 35433390, 70866780]

約数ペア:

[(1, 70866780), (2, 35433390), (3, 23622260), (4, 17716695), (5, 14173356), (6, 11811130), (10, 7086678), (12, 5905565), (15, 4724452), (20, 3543339), (30, 2362226), (60, 1181113), (463, 153060), (926, 76530), (1389, 51020), (1852, 38265), (2315, 30612), (2551, 27780), (2778, 25510), (4630, 15306), (5102, 13890), (5556, 12755), (6945, 10204), (7653, 9260)]