90312705

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{95569}}^1$

素因数の和:95590

約数の個数: 32

約数和(自身を含む): 183494400

約数和(自身を除く): 93181695

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 95569, 286707, 477845, 668983, 860121, 1433535, 2006949, 2580363, 3344915, 4300605, 6020847, 10034745, 12901815, 18062541, 30104235, 90312705]

約数ペア:

[(1, 90312705), (3, 30104235), (5, 18062541), (7, 12901815), (9, 10034745), (15, 6020847), (21, 4300605), (27, 3344915), (35, 2580363), (45, 2006949), (63, 1433535), (105, 860121), (135, 668983), (189, 477845), (315, 286707), (945, 95569)]