27288630

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{211}}^1\times {\mathrm{479}}^1$

素因数の和:706

約数の個数: 64

約数和(自身を含む): 73267200

約数和(自身を除く): 45978570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 211, 270, 422, 479, 633, 958, 1055, 1266, 1437, 1899, 2110, 2395, 2874, 3165, 3798, 4311, 4790, 5697, 6330, 7185, 8622, 9495, 11394, 12933, 14370, 18990, 21555, 25866, 28485, 43110, 56970, 64665, 101069, 129330, 202138, 303207, 505345, 606414, 909621, 1010690, 1516035, 1819242, 2728863, 3032070, 4548105, 5457726, 9096210, 13644315, 27288630]

約数ペア:

[(1, 27288630), (2, 13644315), (3, 9096210), (5, 5457726), (6, 4548105), (9, 3032070), (10, 2728863), (15, 1819242), (18, 1516035), (27, 1010690), (30, 909621), (45, 606414), (54, 505345), (90, 303207), (135, 202138), (211, 129330), (270, 101069), (422, 64665), (479, 56970), (633, 43110), (958, 28485), (1055, 25866), (1266, 21555), (1437, 18990), (1899, 14370), (2110, 12933), (2395, 11394), (2874, 9495), (3165, 8622), (3798, 7185), (4311, 6330), (4790, 5697)]