2522850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{139}}^1$

素因数の和:176

約数の個数: 72

約数和(自身を含む): 6926640

約数和(自身を除く): 4403790

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 121, 139, 150, 165, 242, 275, 278, 330, 363, 417, 550, 605, 695, 726, 825, 834, 1210, 1390, 1529, 1650, 1815, 2085, 3025, 3058, 3475, 3630, 4170, 4587, 6050, 6950, 7645, 9075, 9174, 10425, 15290, 16819, 18150, 20850, 22935, 33638, 38225, 45870, 50457, 76450, 84095, 100914, 114675, 168190, 229350, 252285, 420475, 504570, 840950, 1261425, 2522850]

約数ペア:

[(1, 2522850), (2, 1261425), (3, 840950), (5, 504570), (6, 420475), (10, 252285), (11, 229350), (15, 168190), (22, 114675), (25, 100914), (30, 84095), (33, 76450), (50, 50457), (55, 45870), (66, 38225), (75, 33638), (110, 22935), (121, 20850), (139, 18150), (150, 16819), (165, 15290), (242, 10425), (275, 9174), (278, 9075), (330, 7645), (363, 6950), (417, 6050), (550, 4587), (605, 4170), (695, 3630), (726, 3475), (825, 3058), (834, 3025), (1210, 2085), (1390, 1815), (1529, 1650)]