29900710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{5407}}^1$

素因数の和:5500

約数の個数: 32

約数和(自身を含む): 62300160

約数和(自身を除く): 32399450

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 395, 553, 790, 1106, 2765, 5407, 5530, 10814, 27035, 37849, 54070, 75698, 189245, 378490, 427153, 854306, 2135765, 2990071, 4271530, 5980142, 14950355, 29900710]

約数ペア:

[(1, 29900710), (2, 14950355), (5, 5980142), (7, 4271530), (10, 2990071), (14, 2135765), (35, 854306), (70, 427153), (79, 378490), (158, 189245), (395, 75698), (553, 54070), (790, 37849), (1106, 27035), (2765, 10814), (5407, 5530)]