360090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{4001}}^1$

素因数の和:4014

約数の個数: 24

約数和(自身を含む): 936468

約数和(自身を除く): 576378

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 4001, 8002, 12003, 20005, 24006, 36009, 40010, 60015, 72018, 120030, 180045, 360090]

約数ペア:

[(1, 360090), (2, 180045), (3, 120030), (5, 72018), (6, 60015), (9, 40010), (10, 36009), (15, 24006), (18, 20005), (30, 12003), (45, 8002), (90, 4001)]