11944980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{66361}}^1$

素因数の和:66376

約数の個数: 36

約数和(自身を含む): 36233652

約数和(自身を除く): 24288672

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 66361, 132722, 199083, 265444, 331805, 398166, 597249, 663610, 796332, 995415, 1194498, 1327220, 1990830, 2388996, 2986245, 3981660, 5972490, 11944980]

約数ペア:

[(1, 11944980), (2, 5972490), (3, 3981660), (4, 2986245), (5, 2388996), (6, 1990830), (9, 1327220), (10, 1194498), (12, 995415), (15, 796332), (18, 663610), (20, 597249), (30, 398166), (36, 331805), (45, 265444), (60, 199083), (90, 132722), (180, 66361)]