1830122520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1283}}^1\times {\mathrm{11887}}^1$

素因数の和:13184

約数の個数: 64

約数和(自身を含む): 5495109120

約数和(自身を除く): 3664986600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1283, 2566, 3849, 5132, 6415, 7698, 10264, 11887, 12830, 15396, 19245, 23774, 25660, 30792, 35661, 38490, 47548, 51320, 59435, 71322, 76980, 95096, 118870, 142644, 153960, 178305, 237740, 285288, 356610, 475480, 713220, 1426440, 15251021, 30502042, 45753063, 61004084, 76255105, 91506126, 122008168, 152510210, 183012252, 228765315, 305020420, 366024504, 457530630, 610040840, 915061260, 1830122520]

約数ペア:

[(1, 1830122520), (2, 915061260), (3, 610040840), (4, 457530630), (5, 366024504), (6, 305020420), (8, 228765315), (10, 183012252), (12, 152510210), (15, 122008168), (20, 91506126), (24, 76255105), (30, 61004084), (40, 45753063), (60, 30502042), (120, 15251021), (1283, 1426440), (2566, 713220), (3849, 475480), (5132, 356610), (6415, 285288), (7698, 237740), (10264, 178305), (11887, 153960), (12830, 142644), (15396, 118870), (19245, 95096), (23774, 76980), (25660, 71322), (30792, 59435), (35661, 51320), (38490, 47548)]