11870340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{5347}}^1$

素因数の和:5396

約数の個数: 48

約数和(自身を含む): 34141632

約数和(自身を除く): 22271292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 5347, 10694, 16041, 21388, 26735, 32082, 53470, 64164, 80205, 106940, 160410, 197839, 320820, 395678, 593517, 791356, 989195, 1187034, 1978390, 2374068, 2967585, 3956780, 5935170, 11870340]

約数ペア:

[(1, 11870340), (2, 5935170), (3, 3956780), (4, 2967585), (5, 2374068), (6, 1978390), (10, 1187034), (12, 989195), (15, 791356), (20, 593517), (30, 395678), (37, 320820), (60, 197839), (74, 160410), (111, 106940), (148, 80205), (185, 64164), (222, 53470), (370, 32082), (444, 26735), (555, 21388), (740, 16041), (1110, 10694), (2220, 5347)]