70254945

素因数分解:

$3^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1091}}^1$

素因数の和:1164

約数の個数: 48

約数和(自身を含む): 128786112

約数和(自身を除く): 58531167

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 81, 135, 159, 243, 265, 405, 477, 795, 1091, 1215, 1431, 2385, 3273, 4293, 5455, 7155, 9819, 12879, 16365, 21465, 29457, 49095, 57823, 64395, 88371, 147285, 173469, 265113, 289115, 441855, 520407, 867345, 1325565, 1561221, 2602035, 4683663, 7806105, 14050989, 23418315, 70254945]

約数ペア:

[(1, 70254945), (3, 23418315), (5, 14050989), (9, 7806105), (15, 4683663), (27, 2602035), (45, 1561221), (53, 1325565), (81, 867345), (135, 520407), (159, 441855), (243, 289115), (265, 265113), (405, 173469), (477, 147285), (795, 88371), (1091, 64395), (1215, 57823), (1431, 49095), (2385, 29457), (3273, 21465), (4293, 16365), (5455, 12879), (7155, 9819)]