86594640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{32801}}^1$

素因数の和:32828

約数の個数: 80

約数和(自身を含む): 292856256

約数和(自身を除く): 206261616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 32801, 65602, 98403, 131204, 164005, 196806, 262408, 328010, 360811, 393612, 492015, 524816, 656020, 721622, 787224, 984030, 1082433, 1312040, 1443244, 1574448, 1804055, 1968060, 2164866, 2624080, 2886488, 3608110, 3936120, 4329732, 5412165, 5772976, 7216220, 7872240, 8659464, 10824330, 14432440, 17318928, 21648660, 28864880, 43297320, 86594640]

約数ペア:

[(1, 86594640), (2, 43297320), (3, 28864880), (4, 21648660), (5, 17318928), (6, 14432440), (8, 10824330), (10, 8659464), (11, 7872240), (12, 7216220), (15, 5772976), (16, 5412165), (20, 4329732), (22, 3936120), (24, 3608110), (30, 2886488), (33, 2624080), (40, 2164866), (44, 1968060), (48, 1804055), (55, 1574448), (60, 1443244), (66, 1312040), (80, 1082433), (88, 984030), (110, 787224), (120, 721622), (132, 656020), (165, 524816), (176, 492015), (220, 393612), (240, 360811), (264, 328010), (330, 262408), (440, 196806), (528, 164005), (660, 131204), (880, 98403), (1320, 65602), (2640, 32801)]