51240600

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{3163}}^1$

素因数の和:3191

約数の個数: 120

約数和(自身を含む): 178022460

約数和(自身を除く): 126781860

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 135, 150, 162, 180, 200, 216, 225, 270, 300, 324, 360, 405, 450, 540, 600, 648, 675, 810, 900, 1080, 1350, 1620, 1800, 2025, 2700, 3163, 3240, 4050, 5400, 6326, 8100, 9489, 12652, 15815, 16200, 18978, 25304, 28467, 31630, 37956, 47445, 56934, 63260, 75912, 79075, 85401, 94890, 113868, 126520, 142335, 158150, 170802, 189780, 227736, 237225, 256203, 284670, 316300, 341604, 379560, 427005, 474450, 512406, 569340, 632600, 683208, 711675, 854010, 948900, 1024812, 1138680, 1281015, 1423350, 1708020, 1897800, 2049624, 2135025, 2562030, 2846700, 3416040, 4270050, 5124060, 5693400, 6405075, 8540100, 10248120, 12810150, 17080200, 25620300, 51240600]

約数ペア:

[(1, 51240600), (2, 25620300), (3, 17080200), (4, 12810150), (5, 10248120), (6, 8540100), (8, 6405075), (9, 5693400), (10, 5124060), (12, 4270050), (15, 3416040), (18, 2846700), (20, 2562030), (24, 2135025), (25, 2049624), (27, 1897800), (30, 1708020), (36, 1423350), (40, 1281015), (45, 1138680), (50, 1024812), (54, 948900), (60, 854010), (72, 711675), (75, 683208), (81, 632600), (90, 569340), (100, 512406), (108, 474450), (120, 427005), (135, 379560), (150, 341604), (162, 316300), (180, 284670), (200, 256203), (216, 237225), (225, 227736), (270, 189780), (300, 170802), (324, 158150), (360, 142335), (405, 126520), (450, 113868), (540, 94890), (600, 85401), (648, 79075), (675, 75912), (810, 63260), (900, 56934), (1080, 47445), (1350, 37956), (1620, 31630), (1800, 28467), (2025, 25304), (2700, 18978), (3163, 16200), (3240, 15815), (4050, 12652), (5400, 9489), (6326, 8100)]