138601800

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{25667}}^1$

素因数の和:25692

約数の個数: 96

約数和(自身を含む): 477424800

約数和(自身を除く): 338823000

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, 90, 100, 108, 120, 135, 150, 180, 200, 216, 225, 270, 300, 360, 450, 540, 600, 675, 900, 1080, 1350, 1800, 2700, 5400, 25667, 51334, 77001, 102668, 128335, 154002, 205336, 231003, 256670, 308004, 385005, 462006, 513340, 616008, 641675, 693009, 770010, 924012, 1026680, 1155015, 1283350, 1386018, 1540020, 1848024, 1925025, 2310030, 2566700, 2772036, 3080040, 3465045, 3850050, 4620060, 5133400, 5544072, 5775075, 6930090, 7700100, 9240120, 11550150, 13860180, 15400200, 17325225, 23100300, 27720360, 34650450, 46200600, 69300900, 138601800]

約数ペア:

[(1, 138601800), (2, 69300900), (3, 46200600), (4, 34650450), (5, 27720360), (6, 23100300), (8, 17325225), (9, 15400200), (10, 13860180), (12, 11550150), (15, 9240120), (18, 7700100), (20, 6930090), (24, 5775075), (25, 5544072), (27, 5133400), (30, 4620060), (36, 3850050), (40, 3465045), (45, 3080040), (50, 2772036), (54, 2566700), (60, 2310030), (72, 1925025), (75, 1848024), (90, 1540020), (100, 1386018), (108, 1283350), (120, 1155015), (135, 1026680), (150, 924012), (180, 770010), (200, 693009), (216, 641675), (225, 616008), (270, 513340), (300, 462006), (360, 385005), (450, 308004), (540, 256670), (600, 231003), (675, 205336), (900, 154002), (1080, 128335), (1350, 102668), (1800, 77001), (2700, 51334), (5400, 25667)]