455436180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{2530201}}^1$

素因数の和:2530216

約数の個数: 36

約数和(自身を含む): 1381490292

約数和(自身を除く): 926054112

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 2530201, 5060402, 7590603, 10120804, 12651005, 15181206, 22771809, 25302010, 30362412, 37953015, 45543618, 50604020, 75906030, 91087236, 113859045, 151812060, 227718090, 455436180]

約数ペア:

[(1, 455436180), (2, 227718090), (3, 151812060), (4, 113859045), (5, 91087236), (6, 75906030), (9, 50604020), (10, 45543618), (12, 37953015), (15, 30362412), (18, 25302010), (20, 22771809), (30, 15181206), (36, 12651005), (45, 10120804), (60, 7590603), (90, 5060402), (180, 2530201)]