2268540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{4201}}^1$

素因数の和:4219

約数の個数: 48

約数和(自身を含む): 7059360

約数和(自身を除く): 4790820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 4201, 8402, 12603, 16804, 21005, 25206, 37809, 42010, 50412, 63015, 75618, 84020, 113427, 126030, 151236, 189045, 226854, 252060, 378090, 453708, 567135, 756180, 1134270, 2268540]

約数ペア:

[(1, 2268540), (2, 1134270), (3, 756180), (4, 567135), (5, 453708), (6, 378090), (9, 252060), (10, 226854), (12, 189045), (15, 151236), (18, 126030), (20, 113427), (27, 84020), (30, 75618), (36, 63015), (45, 50412), (54, 42010), (60, 37809), (90, 25206), (108, 21005), (135, 16804), (180, 12603), (270, 8402), (540, 4201)]