86946480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{40253}}^1$

素因数の和:40275

約数の個数: 80

約数和(自身を含む): 299489760

約数和(自身を除く): 212543280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 40253, 80506, 120759, 161012, 201265, 241518, 322024, 362277, 402530, 483036, 603795, 644048, 724554, 805060, 966072, 1086831, 1207590, 1449108, 1610120, 1811385, 1932144, 2173662, 2415180, 2898216, 3220240, 3622770, 4347324, 4830360, 5434155, 5796432, 7245540, 8694648, 9660720, 10868310, 14491080, 17389296, 21736620, 28982160, 43473240, 86946480]

約数ペア:

[(1, 86946480), (2, 43473240), (3, 28982160), (4, 21736620), (5, 17389296), (6, 14491080), (8, 10868310), (9, 9660720), (10, 8694648), (12, 7245540), (15, 5796432), (16, 5434155), (18, 4830360), (20, 4347324), (24, 3622770), (27, 3220240), (30, 2898216), (36, 2415180), (40, 2173662), (45, 1932144), (48, 1811385), (54, 1610120), (60, 1449108), (72, 1207590), (80, 1086831), (90, 966072), (108, 805060), (120, 724554), (135, 644048), (144, 603795), (180, 483036), (216, 402530), (240, 362277), (270, 322024), (360, 241518), (432, 201265), (540, 161012), (720, 120759), (1080, 80506), (2160, 40253)]