76200660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{349}}^1\times {\mathrm{1213}}^1$

素因数の和:1577

約数の個数: 72

約数和(自身を含む): 231995400

約数和(自身を除く): 155794740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 349, 698, 1047, 1213, 1396, 1745, 2094, 2426, 3141, 3490, 3639, 4188, 4852, 5235, 6065, 6282, 6980, 7278, 10470, 10917, 12130, 12564, 14556, 15705, 18195, 20940, 21834, 24260, 31410, 36390, 43668, 54585, 62820, 72780, 109170, 218340, 423337, 846674, 1270011, 1693348, 2116685, 2540022, 3810033, 4233370, 5080044, 6350055, 7620066, 8466740, 12700110, 15240132, 19050165, 25400220, 38100330, 76200660]

約数ペア:

[(1, 76200660), (2, 38100330), (3, 25400220), (4, 19050165), (5, 15240132), (6, 12700110), (9, 8466740), (10, 7620066), (12, 6350055), (15, 5080044), (18, 4233370), (20, 3810033), (30, 2540022), (36, 2116685), (45, 1693348), (60, 1270011), (90, 846674), (180, 423337), (349, 218340), (698, 109170), (1047, 72780), (1213, 62820), (1396, 54585), (1745, 43668), (2094, 36390), (2426, 31410), (3141, 24260), (3490, 21834), (3639, 20940), (4188, 18195), (4852, 15705), (5235, 14556), (6065, 12564), (6282, 12130), (6980, 10917), (7278, 10470)]