30960798

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^2\times {\mathrm{167}}^1$

素因数の和:289

約数の個数: 48

約数和(自身を含む): 69261696

約数和(自身を除く): 38300898

約数列:

[1, 2, 3, 6, 11, 22, 33, 53, 66, 106, 159, 167, 318, 334, 501, 583, 1002, 1166, 1749, 1837, 2809, 3498, 3674, 5511, 5618, 8427, 8851, 11022, 16854, 17702, 26553, 30899, 53106, 61798, 92697, 97361, 185394, 194722, 292083, 469103, 584166, 938206, 1407309, 2814618, 5160133, 10320266, 15480399, 30960798]

約数ペア:

[(1, 30960798), (2, 15480399), (3, 10320266), (6, 5160133), (11, 2814618), (22, 1407309), (33, 938206), (53, 584166), (66, 469103), (106, 292083), (159, 194722), (167, 185394), (318, 97361), (334, 92697), (501, 61798), (583, 53106), (1002, 30899), (1166, 26553), (1749, 17702), (1837, 16854), (2809, 11022), (3498, 8851), (3674, 8427), (5511, 5618)]