119889040

素因数分解:

$2^4\times 5^1\times {\mathrm{433}}^1\times {\mathrm{3461}}^1$

素因数の和:3907

約数の個数: 40

約数和(自身を含む): 279466488

約数和(自身を除く): 159577448

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 433, 866, 1732, 2165, 3461, 3464, 4330, 6922, 6928, 8660, 13844, 17305, 17320, 27688, 34610, 34640, 55376, 69220, 138440, 276880, 1498613, 2997226, 5994452, 7493065, 11988904, 14986130, 23977808, 29972260, 59944520, 119889040]

約数ペア:

[(1, 119889040), (2, 59944520), (4, 29972260), (5, 23977808), (8, 14986130), (10, 11988904), (16, 7493065), (20, 5994452), (40, 2997226), (80, 1498613), (433, 276880), (866, 138440), (1732, 69220), (2165, 55376), (3461, 34640), (3464, 34610), (4330, 27688), (6922, 17320), (6928, 17305), (8660, 13844)]