13950615780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{3533}}^1\times {\mathrm{21937}}^1$

素因数の和:25485

約数の個数: 72

約数和(自身を含む): 42330775032

約数和(自身を除く): 28380159252

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 3533, 7066, 10599, 14132, 17665, 21198, 21937, 31797, 35330, 42396, 43874, 52995, 63594, 65811, 70660, 87748, 105990, 109685, 127188, 131622, 158985, 197433, 211980, 219370, 263244, 317970, 329055, 394866, 438740, 635940, 658110, 789732, 987165, 1316220, 1974330, 3948660, 77503421, 155006842, 232510263, 310013684, 387517105, 465020526, 697530789, 775034210, 930041052, 1162551315, 1395061578, 1550068420, 2325102630, 2790123156, 3487653945, 4650205260, 6975307890, 13950615780]

約数ペア:

[(1, 13950615780), (2, 6975307890), (3, 4650205260), (4, 3487653945), (5, 2790123156), (6, 2325102630), (9, 1550068420), (10, 1395061578), (12, 1162551315), (15, 930041052), (18, 775034210), (20, 697530789), (30, 465020526), (36, 387517105), (45, 310013684), (60, 232510263), (90, 155006842), (180, 77503421), (3533, 3948660), (7066, 1974330), (10599, 1316220), (14132, 987165), (17665, 789732), (21198, 658110), (21937, 635940), (31797, 438740), (35330, 394866), (42396, 329055), (43874, 317970), (52995, 263244), (63594, 219370), (65811, 211980), (70660, 197433), (87748, 158985), (105990, 131622), (109685, 127188)]