252572640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{526193}}^1$

素因数の和:526211

約数の個数: 48

約数和(自身を含む): 795605328

約数和(自身を除く): 543032688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 526193, 1052386, 1578579, 2104772, 2630965, 3157158, 4209544, 5261930, 6314316, 7892895, 8419088, 10523860, 12628632, 15785790, 16838176, 21047720, 25257264, 31571580, 42095440, 50514528, 63143160, 84190880, 126286320, 252572640]

約数ペア:

[(1, 252572640), (2, 126286320), (3, 84190880), (4, 63143160), (5, 50514528), (6, 42095440), (8, 31571580), (10, 25257264), (12, 21047720), (15, 16838176), (16, 15785790), (20, 12628632), (24, 10523860), (30, 8419088), (32, 7892895), (40, 6314316), (48, 5261930), (60, 4209544), (80, 3157158), (96, 2630965), (120, 2104772), (160, 1578579), (240, 1052386), (480, 526193)]