486652950

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{154493}}^1$

素因数の和:154518

約数の個数: 72

約数和(自身を含む): 1494265968

約数和(自身を除く): 1007613018

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 154493, 308986, 463479, 772465, 926958, 1081451, 1390437, 1544930, 2162902, 2317395, 2780874, 3244353, 3862325, 4634790, 5407255, 6488706, 6952185, 7724650, 9733059, 10814510, 11586975, 13904370, 16221765, 19466118, 23173950, 27036275, 32443530, 34760925, 48665295, 54072550, 69521850, 81108825, 97330590, 162217650, 243326475, 486652950]

約数ペア:

[(1, 486652950), (2, 243326475), (3, 162217650), (5, 97330590), (6, 81108825), (7, 69521850), (9, 54072550), (10, 48665295), (14, 34760925), (15, 32443530), (18, 27036275), (21, 23173950), (25, 19466118), (30, 16221765), (35, 13904370), (42, 11586975), (45, 10814510), (50, 9733059), (63, 7724650), (70, 6952185), (75, 6488706), (90, 5407255), (105, 4634790), (126, 3862325), (150, 3244353), (175, 2780874), (210, 2317395), (225, 2162902), (315, 1544930), (350, 1390437), (450, 1081451), (525, 926958), (630, 772465), (1050, 463479), (1575, 308986), (3150, 154493)]