957990840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{7983257}}^1$

素因数の和:7983271

約数の個数: 32

約数和(自身を含む): 2873972880

約数和(自身を除く): 1915982040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 7983257, 15966514, 23949771, 31933028, 39916285, 47899542, 63866056, 79832570, 95799084, 119748855, 159665140, 191598168, 239497710, 319330280, 478995420, 957990840]

約数ペア:

[(1, 957990840), (2, 478995420), (3, 319330280), (4, 239497710), (5, 191598168), (6, 159665140), (8, 119748855), (10, 95799084), (12, 79832570), (15, 63866056), (20, 47899542), (24, 39916285), (30, 31933028), (40, 23949771), (60, 15966514), (120, 7983257)]