7714740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11689}}^1$

素因数の和:11712

約数の個数: 48

約数和(自身を含む): 23567040

約数和(自身を除く): 15852300

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 11689, 23378, 35067, 46756, 58445, 70134, 116890, 128579, 140268, 175335, 233780, 257158, 350670, 385737, 514316, 642895, 701340, 771474, 1285790, 1542948, 1928685, 2571580, 3857370, 7714740]

約数ペア:

[(1, 7714740), (2, 3857370), (3, 2571580), (4, 1928685), (5, 1542948), (6, 1285790), (10, 771474), (11, 701340), (12, 642895), (15, 514316), (20, 385737), (22, 350670), (30, 257158), (33, 233780), (44, 175335), (55, 140268), (60, 128579), (66, 116890), (110, 70134), (132, 58445), (165, 46756), (220, 35067), (330, 23378), (660, 11689)]