8540100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{3163}}^1$

素因数の和:3186

約数の個数: 72

約数和(自身を含む): 27463520

約数和(自身を除く): 18923420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 3163, 6326, 9489, 12652, 15815, 18978, 28467, 31630, 37956, 47445, 56934, 63260, 79075, 85401, 94890, 113868, 142335, 158150, 170802, 189780, 237225, 284670, 316300, 341604, 427005, 474450, 569340, 711675, 854010, 948900, 1423350, 1708020, 2135025, 2846700, 4270050, 8540100]

約数ペア:

[(1, 8540100), (2, 4270050), (3, 2846700), (4, 2135025), (5, 1708020), (6, 1423350), (9, 948900), (10, 854010), (12, 711675), (15, 569340), (18, 474450), (20, 427005), (25, 341604), (27, 316300), (30, 284670), (36, 237225), (45, 189780), (50, 170802), (54, 158150), (60, 142335), (75, 113868), (90, 94890), (100, 85401), (108, 79075), (135, 63260), (150, 56934), (180, 47445), (225, 37956), (270, 31630), (300, 28467), (450, 18978), (540, 15815), (675, 12652), (900, 9489), (1350, 6326), (2700, 3163)]