6510105

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{83}}^2$

素因数の和:187

約数の個数: 48

約数和(自身を含む): 13388160

約数和(自身を除く): 6878055

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 83, 105, 135, 189, 249, 315, 415, 581, 747, 945, 1245, 1743, 2241, 2905, 3735, 5229, 6889, 8715, 11205, 15687, 20667, 26145, 34445, 48223, 62001, 78435, 103335, 144669, 186003, 241115, 310005, 434007, 723345, 930015, 1302021, 2170035, 6510105]

約数ペア:

[(1, 6510105), (3, 2170035), (5, 1302021), (7, 930015), (9, 723345), (15, 434007), (21, 310005), (27, 241115), (35, 186003), (45, 144669), (63, 103335), (83, 78435), (105, 62001), (135, 48223), (189, 34445), (249, 26145), (315, 20667), (415, 15687), (581, 11205), (747, 8715), (945, 6889), (1245, 5229), (1743, 3735), (2241, 2905)]