75138060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{11489}}^1$

素因数の和:11610

約数の個数: 48

約数和(自身を含む): 212335200

約数和(自身を除く): 137197140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 1090, 1308, 1635, 2180, 3270, 6540, 11489, 22978, 34467, 45956, 57445, 68934, 114890, 137868, 172335, 229780, 344670, 689340, 1252301, 2504602, 3756903, 5009204, 6261505, 7513806, 12523010, 15027612, 18784515, 25046020, 37569030, 75138060]

約数ペア:

[(1, 75138060), (2, 37569030), (3, 25046020), (4, 18784515), (5, 15027612), (6, 12523010), (10, 7513806), (12, 6261505), (15, 5009204), (20, 3756903), (30, 2504602), (60, 1252301), (109, 689340), (218, 344670), (327, 229780), (436, 172335), (545, 137868), (654, 114890), (1090, 68934), (1308, 57445), (1635, 45956), (2180, 34467), (3270, 22978), (6540, 11489)]