90371538

素因数分解:

$2^1\times 3^4\times {\mathrm{37}}^1\times {\mathrm{15077}}^1$

素因数の和:15128

約数の個数: 40

約数和(自身を含む): 207985932

約数和(自身を除く): 117614394

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 81, 111, 162, 222, 333, 666, 999, 1998, 2997, 5994, 15077, 30154, 45231, 90462, 135693, 271386, 407079, 557849, 814158, 1115698, 1221237, 1673547, 2442474, 3347094, 5020641, 10041282, 15061923, 30123846, 45185769, 90371538]

約数ペア:

[(1, 90371538), (2, 45185769), (3, 30123846), (6, 15061923), (9, 10041282), (18, 5020641), (27, 3347094), (37, 2442474), (54, 1673547), (74, 1221237), (81, 1115698), (111, 814158), (162, 557849), (222, 407079), (333, 271386), (666, 135693), (999, 90462), (1998, 45231), (2997, 30154), (5994, 15077)]