270805626

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{55109}}^1$

素因数の和:55140

約数の個数: 64

約数和(自身を含む): 740678400

約数和(自身を除く): 469872774

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 55109, 110218, 165327, 330654, 385763, 495981, 716417, 771526, 991962, 1157289, 1432834, 1487943, 2149251, 2314578, 2975886, 3471867, 4298502, 5014919, 6447753, 6943734, 10029838, 10415601, 12895506, 15044757, 19343259, 20831202, 30089514, 38686518, 45134271, 90268542, 135402813, 270805626]

約数ペア:

[(1, 270805626), (2, 135402813), (3, 90268542), (6, 45134271), (7, 38686518), (9, 30089514), (13, 20831202), (14, 19343259), (18, 15044757), (21, 12895506), (26, 10415601), (27, 10029838), (39, 6943734), (42, 6447753), (54, 5014919), (63, 4298502), (78, 3471867), (91, 2975886), (117, 2314578), (126, 2149251), (182, 1487943), (189, 1432834), (234, 1157289), (273, 991962), (351, 771526), (378, 716417), (546, 495981), (702, 385763), (819, 330654), (1638, 165327), (2457, 110218), (4914, 55109)]