60305180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{231943}}^1$

素因数の和:231965

約数の個数: 24

約数和(自身を含む): 136383072

約数和(自身を除く): 76077892

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 231943, 463886, 927772, 1159715, 2319430, 3015259, 4638860, 6030518, 12061036, 15076295, 30152590, 60305180]

約数ペア:

[(1, 60305180), (2, 30152590), (4, 15076295), (5, 12061036), (10, 6030518), (13, 4638860), (20, 3015259), (26, 2319430), (52, 1159715), (65, 927772), (130, 463886), (260, 231943)]