128367090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1426301}}^1$

素因数の和:1426314

約数の個数: 24

約数和(自身を含む): 333754668

約数和(自身を除く): 205387578

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1426301, 2852602, 4278903, 7131505, 8557806, 12836709, 14263010, 21394515, 25673418, 42789030, 64183545, 128367090]

約数ペア:

[(1, 128367090), (2, 64183545), (3, 42789030), (5, 25673418), (6, 21394515), (9, 14263010), (10, 12836709), (15, 8557806), (18, 7131505), (30, 4278903), (45, 2852602), (90, 1426301)]