2125035

素因数分解:

$3^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1$

素因数の和:87

約数の個数: 56

約数和(自身を含む): 4249584

約数和(自身を除く): 2124549

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 53, 55, 81, 99, 135, 159, 165, 243, 265, 297, 405, 477, 495, 583, 729, 795, 891, 1215, 1431, 1485, 1749, 2385, 2673, 2915, 3645, 4293, 4455, 5247, 7155, 8019, 8745, 12879, 13365, 15741, 21465, 26235, 38637, 40095, 47223, 64395, 78705, 141669, 193185, 236115, 425007, 708345, 2125035]

約数ペア:

[(1, 2125035), (3, 708345), (5, 425007), (9, 236115), (11, 193185), (15, 141669), (27, 78705), (33, 64395), (45, 47223), (53, 40095), (55, 38637), (81, 26235), (99, 21465), (135, 15741), (159, 13365), (165, 12879), (243, 8745), (265, 8019), (297, 7155), (405, 5247), (477, 4455), (495, 4293), (583, 3645), (729, 2915), (795, 2673), (891, 2385), (1215, 1749), (1431, 1485)]