276834840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2306957}}^1$

素因数の和:2306971

約数の個数: 32

約数和(自身を含む): 830504880

約数和(自身を除く): 553670040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2306957, 4613914, 6920871, 9227828, 11534785, 13841742, 18455656, 23069570, 27683484, 34604355, 46139140, 55366968, 69208710, 92278280, 138417420, 276834840]

約数ペア:

[(1, 276834840), (2, 138417420), (3, 92278280), (4, 69208710), (5, 55366968), (6, 46139140), (8, 34604355), (10, 27683484), (12, 23069570), (15, 18455656), (20, 13841742), (24, 11534785), (30, 9227828), (40, 6920871), (60, 4613914), (120, 2306957)]