115534620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{213953}}^1$

素因数の和:213971

約数の個数: 48

約数和(自身を含む): 359442720

約数和(自身を除く): 243908100

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, 213953, 427906, 641859, 855812, 1069765, 1283718, 1925577, 2139530, 2567436, 3209295, 3851154, 4279060, 5776731, 6418590, 7702308, 9627885, 11553462, 12837180, 19255770, 23106924, 28883655, 38511540, 57767310, 115534620]

約数ペア:

[(1, 115534620), (2, 57767310), (3, 38511540), (4, 28883655), (5, 23106924), (6, 19255770), (9, 12837180), (10, 11553462), (12, 9627885), (15, 7702308), (18, 6418590), (20, 5776731), (27, 4279060), (30, 3851154), (36, 3209295), (45, 2567436), (54, 2139530), (60, 1925577), (90, 1283718), (108, 1069765), (135, 855812), (180, 641859), (270, 427906), (540, 213953)]