514956310020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{66531823}}^1$

素因数の和:66531881

約数の個数: 72

約数和(自身を含む): 1598360539776

約数和(自身を除く): 1083404229756

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 129, 172, 180, 215, 258, 387, 430, 516, 645, 774, 860, 1290, 1548, 1935, 2580, 3870, 7740, 66531823, 133063646, 199595469, 266127292, 332659115, 399190938, 598786407, 665318230, 798381876, 997977345, 1197572814, 1330636460, 1995954690, 2395145628, 2860868389, 2993932035, 3991909380, 5721736778, 5987864070, 8582605167, 11443473556, 11975728140, 14304341945, 17165210334, 25747815501, 28608683890, 34330420668, 42913025835, 51495631002, 57217367780, 85826051670, 102991262004, 128739077505, 171652103340, 257478155010, 514956310020]

約数ペア:

[(1, 514956310020), (2, 257478155010), (3, 171652103340), (4, 128739077505), (5, 102991262004), (6, 85826051670), (9, 57217367780), (10, 51495631002), (12, 42913025835), (15, 34330420668), (18, 28608683890), (20, 25747815501), (30, 17165210334), (36, 14304341945), (43, 11975728140), (45, 11443473556), (60, 8582605167), (86, 5987864070), (90, 5721736778), (129, 3991909380), (172, 2993932035), (180, 2860868389), (215, 2395145628), (258, 1995954690), (387, 1330636460), (430, 1197572814), (516, 997977345), (645, 798381876), (774, 665318230), (860, 598786407), (1290, 399190938), (1548, 332659115), (1935, 266127292), (2580, 199595469), (3870, 133063646), (7740, 66531823)]