120974760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{336041}}^1$

素因数の和:336058

約数の個数: 48

約数和(自身を含む): 393169140

約数和(自身を除く): 272194380

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 336041, 672082, 1008123, 1344164, 1680205, 2016246, 2688328, 3024369, 3360410, 4032492, 5040615, 6048738, 6720820, 8064984, 10081230, 12097476, 13441640, 15121845, 20162460, 24194952, 30243690, 40324920, 60487380, 120974760]

約数ペア:

[(1, 120974760), (2, 60487380), (3, 40324920), (4, 30243690), (5, 24194952), (6, 20162460), (8, 15121845), (9, 13441640), (10, 12097476), (12, 10081230), (15, 8064984), (18, 6720820), (20, 6048738), (24, 5040615), (30, 4032492), (36, 3360410), (40, 3024369), (45, 2688328), (60, 2016246), (72, 1680205), (90, 1344164), (120, 1008123), (180, 672082), (360, 336041)]