143820900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{53267}}^1$

素因数の和:53290

約数の個数: 72

約数和(自身を含む): 462366240

約数和(自身を除く): 318545340

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, 53267, 106534, 159801, 213068, 266335, 319602, 479403, 532670, 639204, 799005, 958806, 1065340, 1331675, 1438209, 1598010, 1917612, 2397015, 2663350, 2876418, 3196020, 3995025, 4794030, 5326700, 5752836, 7191045, 7990050, 9588060, 11985075, 14382090, 15980100, 23970150, 28764180, 35955225, 47940300, 71910450, 143820900]

約数ペア:

[(1, 143820900), (2, 71910450), (3, 47940300), (4, 35955225), (5, 28764180), (6, 23970150), (9, 15980100), (10, 14382090), (12, 11985075), (15, 9588060), (18, 7990050), (20, 7191045), (25, 5752836), (27, 5326700), (30, 4794030), (36, 3995025), (45, 3196020), (50, 2876418), (54, 2663350), (60, 2397015), (75, 1917612), (90, 1598010), (100, 1438209), (108, 1331675), (135, 1065340), (150, 958806), (180, 799005), (225, 639204), (270, 532670), (300, 479403), (450, 319602), (540, 266335), (675, 213068), (900, 159801), (1350, 106534), (2700, 53267)]