13276890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13411}}^1$

素因数の和:13435

約数の個数: 48

約数和(自身を含む): 37660896

約数和(自身を除く): 24384006

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 13411, 26822, 40233, 67055, 80466, 120699, 134110, 147521, 201165, 241398, 295042, 402330, 442563, 603495, 737605, 885126, 1206990, 1327689, 1475210, 2212815, 2655378, 4425630, 6638445, 13276890]

約数ペア:

[(1, 13276890), (2, 6638445), (3, 4425630), (5, 2655378), (6, 2212815), (9, 1475210), (10, 1327689), (11, 1206990), (15, 885126), (18, 737605), (22, 603495), (30, 442563), (33, 402330), (45, 295042), (55, 241398), (66, 201165), (90, 147521), (99, 134110), (110, 120699), (165, 80466), (198, 67055), (330, 40233), (495, 26822), (990, 13411)]