50419440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{293}}^1$

素因数の和:551

約数の個数: 120

約数和(自身を含む): 170614080

約数和(自身を除く): 120194640

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, 239, 240, 293, 360, 478, 586, 717, 720, 879, 956, 1172, 1195, 1434, 1465, 1758, 1912, 2151, 2344, 2390, 2637, 2868, 2930, 3516, 3585, 3824, 4302, 4395, 4688, 4780, 5274, 5736, 5860, 7032, 7170, 8604, 8790, 9560, 10548, 10755, 11472, 11720, 13185, 14064, 14340, 17208, 17580, 19120, 21096, 21510, 23440, 26370, 28680, 34416, 35160, 42192, 43020, 52740, 57360, 70027, 70320, 86040, 105480, 140054, 172080, 210081, 210960, 280108, 350135, 420162, 560216, 630243, 700270, 840324, 1050405, 1120432, 1260486, 1400540, 1680648, 2100810, 2520972, 2801080, 3151215, 3361296, 4201620, 5041944, 5602160, 6302430, 8403240, 10083888, 12604860, 16806480, 25209720, 50419440]

約数ペア:

[(1, 50419440), (2, 25209720), (3, 16806480), (4, 12604860), (5, 10083888), (6, 8403240), (8, 6302430), (9, 5602160), (10, 5041944), (12, 4201620), (15, 3361296), (16, 3151215), (18, 2801080), (20, 2520972), (24, 2100810), (30, 1680648), (36, 1400540), (40, 1260486), (45, 1120432), (48, 1050405), (60, 840324), (72, 700270), (80, 630243), (90, 560216), (120, 420162), (144, 350135), (180, 280108), (239, 210960), (240, 210081), (293, 172080), (360, 140054), (478, 105480), (586, 86040), (717, 70320), (720, 70027), (879, 57360), (956, 52740), (1172, 43020), (1195, 42192), (1434, 35160), (1465, 34416), (1758, 28680), (1912, 26370), (2151, 23440), (2344, 21510), (2390, 21096), (2637, 19120), (2868, 17580), (2930, 17208), (3516, 14340), (3585, 14064), (3824, 13185), (4302, 11720), (4395, 11472), (4688, 10755), (4780, 10548), (5274, 9560), (5736, 8790), (5860, 8604), (7032, 7170)]