201963240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{187003}}^1$

素因数の和:187023

約数の個数: 64

約数和(自身を含む): 673214400

約数和(自身を除く): 471251160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 187003, 374006, 561009, 748012, 935015, 1122018, 1496024, 1683027, 1870030, 2244036, 2805045, 3366054, 3740060, 4488072, 5049081, 5610090, 6732108, 7480120, 8415135, 10098162, 11220180, 13464216, 16830270, 20196324, 22440360, 25245405, 33660540, 40392648, 50490810, 67321080, 100981620, 201963240]

約数ペア:

[(1, 201963240), (2, 100981620), (3, 67321080), (4, 50490810), (5, 40392648), (6, 33660540), (8, 25245405), (9, 22440360), (10, 20196324), (12, 16830270), (15, 13464216), (18, 11220180), (20, 10098162), (24, 8415135), (27, 7480120), (30, 6732108), (36, 5610090), (40, 5049081), (45, 4488072), (54, 3740060), (60, 3366054), (72, 2805045), (90, 2244036), (108, 1870030), (120, 1683027), (135, 1496024), (180, 1122018), (216, 935015), (270, 748012), (360, 561009), (540, 374006), (1080, 187003)]