47423970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47903}}^1$

素因数の和:47927

約数の個数: 48

約数和(自身を含む): 134514432

約数和(自身を除く): 87090462

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, 47903, 95806, 143709, 239515, 287418, 431127, 479030, 526933, 718545, 862254, 1053866, 1437090, 1580799, 2155635, 2634665, 3161598, 4311270, 4742397, 5269330, 7903995, 9484794, 15807990, 23711985, 47423970]

約数ペア:

[(1, 47423970), (2, 23711985), (3, 15807990), (5, 9484794), (6, 7903995), (9, 5269330), (10, 4742397), (11, 4311270), (15, 3161598), (18, 2634665), (22, 2155635), (30, 1580799), (33, 1437090), (45, 1053866), (55, 862254), (66, 718545), (90, 526933), (99, 479030), (110, 431127), (165, 287418), (198, 239515), (330, 143709), (495, 95806), (990, 47903)]