76502520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{212507}}^1$

素因数の和:212524

約数の個数: 48

約数和(自身を含む): 248634360

約数和(自身を除く): 172131840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 212507, 425014, 637521, 850028, 1062535, 1275042, 1700056, 1912563, 2125070, 2550084, 3187605, 3825126, 4250140, 5100168, 6375210, 7650252, 8500280, 9562815, 12750420, 15300504, 19125630, 25500840, 38251260, 76502520]

約数ペア:

[(1, 76502520), (2, 38251260), (3, 25500840), (4, 19125630), (5, 15300504), (6, 12750420), (8, 9562815), (9, 8500280), (10, 7650252), (12, 6375210), (15, 5100168), (18, 4250140), (20, 3825126), (24, 3187605), (30, 2550084), (36, 2125070), (40, 1912563), (45, 1700056), (60, 1275042), (72, 1062535), (90, 850028), (120, 637521), (180, 425014), (360, 212507)]