201300030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2236667}}^1$

素因数の和:2236680

約数の個数: 24

約数和(自身を含む): 523380312

約数和(自身を除く): 322080282

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2236667, 4473334, 6710001, 11183335, 13420002, 20130003, 22366670, 33550005, 40260006, 67100010, 100650015, 201300030]

約数ペア:

[(1, 201300030), (2, 100650015), (3, 67100010), (5, 40260006), (6, 33550005), (9, 22366670), (10, 20130003), (15, 13420002), (18, 11183335), (30, 6710001), (45, 4473334), (90, 2236667)]