102412620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{189653}}^1$

素因数の和:189671

約数の個数: 48

約数和(自身を含む): 318618720

約数和(自身を除く): 216206100

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, 189653, 379306, 568959, 758612, 948265, 1137918, 1706877, 1896530, 2275836, 2844795, 3413754, 3793060, 5120631, 5689590, 6827508, 8534385, 10241262, 11379180, 17068770, 20482524, 25603155, 34137540, 51206310, 102412620]

約数ペア:

[(1, 102412620), (2, 51206310), (3, 34137540), (4, 25603155), (5, 20482524), (6, 17068770), (9, 11379180), (10, 10241262), (12, 8534385), (15, 6827508), (18, 5689590), (20, 5120631), (27, 3793060), (30, 3413754), (36, 2844795), (45, 2275836), (54, 1896530), (60, 1706877), (90, 1137918), (108, 948265), (135, 758612), (180, 568959), (270, 379306), (540, 189653)]