84050550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{10987}}^1$

素因数の和:11022

約数の個数: 72

約数和(自身を含む): 239120856

約数和(自身を除く): 155070306

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 45, 50, 51, 75, 85, 90, 102, 150, 153, 170, 225, 255, 306, 425, 450, 510, 765, 850, 1275, 1530, 2550, 3825, 7650, 10987, 21974, 32961, 54935, 65922, 98883, 109870, 164805, 186779, 197766, 274675, 329610, 373558, 494415, 549350, 560337, 824025, 933895, 988830, 1120674, 1648050, 1681011, 1867790, 2472075, 2801685, 3362022, 4669475, 4944150, 5603370, 8405055, 9338950, 14008425, 16810110, 28016850, 42025275, 84050550]

約数ペア:

[(1, 84050550), (2, 42025275), (3, 28016850), (5, 16810110), (6, 14008425), (9, 9338950), (10, 8405055), (15, 5603370), (17, 4944150), (18, 4669475), (25, 3362022), (30, 2801685), (34, 2472075), (45, 1867790), (50, 1681011), (51, 1648050), (75, 1120674), (85, 988830), (90, 933895), (102, 824025), (150, 560337), (153, 549350), (170, 494415), (225, 373558), (255, 329610), (306, 274675), (425, 197766), (450, 186779), (510, 164805), (765, 109870), (850, 98883), (1275, 65922), (1530, 54935), (2550, 32961), (3825, 21974), (7650, 10987)]