78195105090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{868834501}}^1$

素因数の和:868834514

約数の個数: 24

約数和(自身を含む): 203307273468

約数和(自身を除く): 125112168378

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 868834501, 1737669002, 2606503503, 4344172505, 5213007006, 7819510509, 8688345010, 13032517515, 15639021018, 26065035030, 39097552545, 78195105090]

約数ペア:

[(1, 78195105090), (2, 39097552545), (3, 26065035030), (5, 15639021018), (6, 13032517515), (9, 8688345010), (10, 7819510509), (15, 5213007006), (18, 4344172505), (30, 2606503503), (45, 1737669002), (90, 868834501)]