89076180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{78137}}^1$

素因数の和:78168

約数の個数: 48

約数和(自身を含む): 262543680

約数和(自身を除く): 173467500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 78137, 156274, 234411, 312548, 390685, 468822, 781370, 937644, 1172055, 1484603, 1562740, 2344110, 2969206, 4453809, 4688220, 5938412, 7423015, 8907618, 14846030, 17815236, 22269045, 29692060, 44538090, 89076180]

約数ペア:

[(1, 89076180), (2, 44538090), (3, 29692060), (4, 22269045), (5, 17815236), (6, 14846030), (10, 8907618), (12, 7423015), (15, 5938412), (19, 4688220), (20, 4453809), (30, 2969206), (38, 2344110), (57, 1562740), (60, 1484603), (76, 1172055), (95, 937644), (114, 781370), (190, 468822), (228, 390685), (285, 312548), (380, 234411), (570, 156274), (1140, 78137)]