30704292

素因数分解:

$2^2\times 3^3\times {\mathrm{107}}^1\times {\mathrm{2657}}^1$

素因数の和:2777

約数の個数: 48

約数和(自身を含む): 80377920

約数和(自身を除く): 49673628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 107, 108, 214, 321, 428, 642, 963, 1284, 1926, 2657, 2889, 3852, 5314, 5778, 7971, 10628, 11556, 15942, 23913, 31884, 47826, 71739, 95652, 143478, 284299, 286956, 568598, 852897, 1137196, 1705794, 2558691, 3411588, 5117382, 7676073, 10234764, 15352146, 30704292]

約数ペア:

[(1, 30704292), (2, 15352146), (3, 10234764), (4, 7676073), (6, 5117382), (9, 3411588), (12, 2558691), (18, 1705794), (27, 1137196), (36, 852897), (54, 568598), (107, 286956), (108, 284299), (214, 143478), (321, 95652), (428, 71739), (642, 47826), (963, 31884), (1284, 23913), (1926, 15942), (2657, 11556), (2889, 10628), (3852, 7971), (5314, 5778)]