272768520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2273071}}^1$

素因数の和:2273085

約数の個数: 32

約数和(自身を含む): 818305920

約数和(自身を除く): 545537400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2273071, 4546142, 6819213, 9092284, 11365355, 13638426, 18184568, 22730710, 27276852, 34096065, 45461420, 54553704, 68192130, 90922840, 136384260, 272768520]

約数ペア:

[(1, 272768520), (2, 136384260), (3, 90922840), (4, 68192130), (5, 54553704), (6, 45461420), (8, 34096065), (10, 27276852), (12, 22730710), (15, 18184568), (20, 13638426), (24, 11365355), (30, 9092284), (40, 6819213), (60, 4546142), (120, 2273071)]