668367090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{7426301}}^1$

素因数の和:7426314

約数の個数: 24

約数和(自身を含む): 1737754668

約数和(自身を除く): 1069387578

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 7426301, 14852602, 22278903, 37131505, 44557806, 66836709, 74263010, 111394515, 133673418, 222789030, 334183545, 668367090]

約数ペア:

[(1, 668367090), (2, 334183545), (3, 222789030), (5, 133673418), (6, 111394515), (9, 74263010), (10, 66836709), (15, 44557806), (18, 37131505), (30, 22278903), (45, 14852602), (90, 7426301)]