22010730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{373}}^1$

素因数の和:671

約数の個数: 64

約数和(自身を含む): 60749568

約数和(自身を除く): 38738838

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 281, 373, 562, 746, 843, 1119, 1405, 1686, 1865, 1967, 2238, 2611, 2810, 3730, 3934, 4215, 5222, 5595, 5901, 7833, 8430, 9835, 11190, 11802, 13055, 15666, 19670, 26110, 29505, 39165, 59010, 78330, 104813, 209626, 314439, 524065, 628878, 733691, 1048130, 1467382, 1572195, 2201073, 3144390, 3668455, 4402146, 7336910, 11005365, 22010730]

約数ペア:

[(1, 22010730), (2, 11005365), (3, 7336910), (5, 4402146), (6, 3668455), (7, 3144390), (10, 2201073), (14, 1572195), (15, 1467382), (21, 1048130), (30, 733691), (35, 628878), (42, 524065), (70, 314439), (105, 209626), (210, 104813), (281, 78330), (373, 59010), (562, 39165), (746, 29505), (843, 26110), (1119, 19670), (1405, 15666), (1686, 13055), (1865, 11802), (1967, 11190), (2238, 9835), (2611, 8430), (2810, 7833), (3730, 5901), (3934, 5595), (4215, 5222)]