25980180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{433003}}^1$

素因数の和:433015

約数の個数: 24

約数和(自身を含む): 72744672

約数和(自身を除く): 46764492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 433003, 866006, 1299009, 1732012, 2165015, 2598018, 4330030, 5196036, 6495045, 8660060, 12990090, 25980180]

約数ペア:

[(1, 25980180), (2, 12990090), (3, 8660060), (4, 6495045), (5, 5196036), (6, 4330030), (10, 2598018), (12, 2165015), (15, 1732012), (20, 1299009), (30, 866006), (60, 433003)]