146908620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{272053}}^1$

素因数の和:272071

約数の個数: 48

約数和(自身を含む): 457050720

約数和(自身を除く): 310142100

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, 272053, 544106, 816159, 1088212, 1360265, 1632318, 2448477, 2720530, 3264636, 4080795, 4896954, 5441060, 7345431, 8161590, 9793908, 12242385, 14690862, 16323180, 24484770, 29381724, 36727155, 48969540, 73454310, 146908620]

約数ペア:

[(1, 146908620), (2, 73454310), (3, 48969540), (4, 36727155), (5, 29381724), (6, 24484770), (9, 16323180), (10, 14690862), (12, 12242385), (15, 9793908), (18, 8161590), (20, 7345431), (27, 5441060), (30, 4896954), (36, 4080795), (45, 3264636), (54, 2720530), (60, 2448477), (90, 1632318), (108, 1360265), (135, 1088212), (180, 816159), (270, 544106), (540, 272053)]