713286780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{47363}}^1$

素因数の和:47626

約数の個数: 48

約数和(自身を含む): 2005202304

約数和(自身を除く): 1291915524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 251, 502, 753, 1004, 1255, 1506, 2510, 3012, 3765, 5020, 7530, 15060, 47363, 94726, 142089, 189452, 236815, 284178, 473630, 568356, 710445, 947260, 1420890, 2841780, 11888113, 23776226, 35664339, 47552452, 59440565, 71328678, 118881130, 142657356, 178321695, 237762260, 356643390, 713286780]

約数ペア:

[(1, 713286780), (2, 356643390), (3, 237762260), (4, 178321695), (5, 142657356), (6, 118881130), (10, 71328678), (12, 59440565), (15, 47552452), (20, 35664339), (30, 23776226), (60, 11888113), (251, 2841780), (502, 1420890), (753, 947260), (1004, 710445), (1255, 568356), (1506, 473630), (2510, 284178), (3012, 236815), (3765, 189452), (5020, 142089), (7530, 94726), (15060, 47363)]