105504120

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{32563}}^1$

素因数の和:32586

約数の個数: 80

約数和(自身を含む): 354621960

約数和(自身を除く): 249117840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 32563, 65126, 97689, 130252, 162815, 195378, 260504, 293067, 325630, 390756, 488445, 586134, 651260, 781512, 879201, 976890, 1172268, 1302520, 1465335, 1758402, 1953780, 2344536, 2637603, 2930670, 3516804, 3907560, 4396005, 5275206, 5861340, 7033608, 8792010, 10550412, 11722680, 13188015, 17584020, 21100824, 26376030, 35168040, 52752060, 105504120]

約数ペア:

[(1, 105504120), (2, 52752060), (3, 35168040), (4, 26376030), (5, 21100824), (6, 17584020), (8, 13188015), (9, 11722680), (10, 10550412), (12, 8792010), (15, 7033608), (18, 5861340), (20, 5275206), (24, 4396005), (27, 3907560), (30, 3516804), (36, 2930670), (40, 2637603), (45, 2344536), (54, 1953780), (60, 1758402), (72, 1465335), (81, 1302520), (90, 1172268), (108, 976890), (120, 879201), (135, 781512), (162, 651260), (180, 586134), (216, 488445), (270, 390756), (324, 325630), (360, 293067), (405, 260504), (540, 195378), (648, 162815), (810, 130252), (1080, 97689), (1620, 65126), (3240, 32563)]