75262905

素因数分解:

$3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{7057}}^1$

素因数の和:7150

約数の個数: 32

約数和(自身を含む): 135513600

約数和(自身を除く): 60250695

約数列:

[1, 3, 5, 9, 15, 27, 45, 79, 135, 237, 395, 711, 1185, 2133, 3555, 7057, 10665, 21171, 35285, 63513, 105855, 190539, 317565, 557503, 952695, 1672509, 2787515, 5017527, 8362545, 15052581, 25087635, 75262905]

約数ペア:

[(1, 75262905), (3, 25087635), (5, 15052581), (9, 8362545), (15, 5017527), (27, 2787515), (45, 1672509), (79, 952695), (135, 557503), (237, 317565), (395, 190539), (711, 105855), (1185, 63513), (2133, 35285), (3555, 21171), (7057, 10665)]