50212080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{69739}}^1$

素因数の和:69758

約数の個数: 60

約数和(自身を含む): 168631320

約数和(自身を除く): 118419240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 69739, 139478, 209217, 278956, 348695, 418434, 557912, 627651, 697390, 836868, 1046085, 1115824, 1255302, 1394780, 1673736, 2092170, 2510604, 2789560, 3138255, 3347472, 4184340, 5021208, 5579120, 6276510, 8368680, 10042416, 12553020, 16737360, 25106040, 50212080]

約数ペア:

[(1, 50212080), (2, 25106040), (3, 16737360), (4, 12553020), (5, 10042416), (6, 8368680), (8, 6276510), (9, 5579120), (10, 5021208), (12, 4184340), (15, 3347472), (16, 3138255), (18, 2789560), (20, 2510604), (24, 2092170), (30, 1673736), (36, 1394780), (40, 1255302), (45, 1115824), (48, 1046085), (60, 836868), (72, 697390), (80, 627651), (90, 557912), (120, 418434), (144, 348695), (180, 278956), (240, 209217), (360, 139478), (720, 69739)]