51006960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{70843}}^1$

素因数の和:70862

約数の個数: 60

約数和(自身を含む): 171300792

約数和(自身を除く): 120293832

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, 70843, 141686, 212529, 283372, 354215, 425058, 566744, 637587, 708430, 850116, 1062645, 1133488, 1275174, 1416860, 1700232, 2125290, 2550348, 2833720, 3187935, 3400464, 4250580, 5100696, 5667440, 6375870, 8501160, 10201392, 12751740, 17002320, 25503480, 51006960]

約数ペア:

[(1, 51006960), (2, 25503480), (3, 17002320), (4, 12751740), (5, 10201392), (6, 8501160), (8, 6375870), (9, 5667440), (10, 5100696), (12, 4250580), (15, 3400464), (16, 3187935), (18, 2833720), (20, 2550348), (24, 2125290), (30, 1700232), (36, 1416860), (40, 1275174), (45, 1133488), (48, 1062645), (60, 850116), (72, 708430), (80, 637587), (90, 566744), (120, 425058), (144, 354215), (180, 283372), (240, 212529), (360, 141686), (720, 70843)]