10642185

素因数分解:

$3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1$

素因数の和:500

約数の個数: 48

約数和(自身を含む): 20180160

約数和(自身を除く): 9537975

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 81, 95, 135, 171, 243, 285, 405, 461, 513, 855, 1215, 1383, 1539, 2305, 2565, 4149, 4617, 6915, 7695, 8759, 12447, 20745, 23085, 26277, 37341, 43795, 62235, 78831, 112023, 131385, 186705, 236493, 394155, 560115, 709479, 1182465, 2128437, 3547395, 10642185]

約数ペア:

[(1, 10642185), (3, 3547395), (5, 2128437), (9, 1182465), (15, 709479), (19, 560115), (27, 394155), (45, 236493), (57, 186705), (81, 131385), (95, 112023), (135, 78831), (171, 62235), (243, 43795), (285, 37341), (405, 26277), (461, 23085), (513, 20745), (855, 12447), (1215, 8759), (1383, 7695), (1539, 6915), (2305, 4617), (2565, 4149)]