23652540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{43801}}^1$

素因数の和:43819

約数の個数: 48

約数和(自身を含む): 73587360

約数和(自身を除く): 49934820

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, 43801, 87602, 131403, 175204, 219005, 262806, 394209, 438010, 525612, 657015, 788418, 876020, 1182627, 1314030, 1576836, 1971045, 2365254, 2628060, 3942090, 4730508, 5913135, 7884180, 11826270, 23652540]

約数ペア:

[(1, 23652540), (2, 11826270), (3, 7884180), (4, 5913135), (5, 4730508), (6, 3942090), (9, 2628060), (10, 2365254), (12, 1971045), (15, 1576836), (18, 1314030), (20, 1182627), (27, 876020), (30, 788418), (36, 657015), (45, 525612), (54, 438010), (60, 394209), (90, 262806), (108, 219005), (135, 175204), (180, 131403), (270, 87602), (540, 43801)]