2012023125

素因数分解:

$3^3\times 5^4\times 7^1\times {\mathrm{17033}}^1$

素因数の和:17069

約数の個数: 80

約数和(自身を含む): 4257137280

約数和(自身を除く): 2245114155

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 105, 125, 135, 175, 189, 225, 315, 375, 525, 625, 675, 875, 945, 1125, 1575, 1875, 2625, 3375, 4375, 4725, 5625, 7875, 13125, 16875, 17033, 23625, 39375, 51099, 85165, 118125, 119231, 153297, 255495, 357693, 425825, 459891, 596155, 766485, 1073079, 1277475, 1788465, 2129125, 2299455, 2980775, 3219237, 3832425, 5365395, 6387375, 8942325, 10645625, 11497275, 14903875, 16096185, 19162125, 26826975, 31936875, 44711625, 57486375, 74519375, 80480925, 95810625, 134134875, 223558125, 287431875, 402404625, 670674375, 2012023125]

約数ペア:

[(1, 2012023125), (3, 670674375), (5, 402404625), (7, 287431875), (9, 223558125), (15, 134134875), (21, 95810625), (25, 80480925), (27, 74519375), (35, 57486375), (45, 44711625), (63, 31936875), (75, 26826975), (105, 19162125), (125, 16096185), (135, 14903875), (175, 11497275), (189, 10645625), (225, 8942325), (315, 6387375), (375, 5365395), (525, 3832425), (625, 3219237), (675, 2980775), (875, 2299455), (945, 2129125), (1125, 1788465), (1575, 1277475), (1875, 1073079), (2625, 766485), (3375, 596155), (4375, 459891), (4725, 425825), (5625, 357693), (7875, 255495), (13125, 153297), (16875, 119231), (17033, 118125), (23625, 85165), (39375, 51099)]