26065170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2657}}^1$

素因数の和:2779

約数の個数: 48

約数和(自身を含む): 68416920

約数和(自身を除く): 42351750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 109, 218, 327, 545, 654, 981, 1090, 1635, 1962, 2657, 3270, 4905, 5314, 7971, 9810, 13285, 15942, 23913, 26570, 39855, 47826, 79710, 119565, 239130, 289613, 579226, 868839, 1448065, 1737678, 2606517, 2896130, 4344195, 5213034, 8688390, 13032585, 26065170]

約数ペア:

[(1, 26065170), (2, 13032585), (3, 8688390), (5, 5213034), (6, 4344195), (9, 2896130), (10, 2606517), (15, 1737678), (18, 1448065), (30, 868839), (45, 579226), (90, 289613), (109, 239130), (218, 119565), (327, 79710), (545, 47826), (654, 39855), (981, 26570), (1090, 23913), (1635, 15942), (1962, 13285), (2657, 9810), (3270, 7971), (4905, 5314)]