15046430

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{30707}}^1$

素因数の和:30728

約数の個数: 24

約数和(自身を含む): 31506408

約数和(自身を除く): 16459978

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 30707, 61414, 153535, 214949, 307070, 429898, 1074745, 1504643, 2149490, 3009286, 7523215, 15046430]

約数ペア:

[(1, 15046430), (2, 7523215), (5, 3009286), (7, 2149490), (10, 1504643), (14, 1074745), (35, 429898), (49, 307070), (70, 214949), (98, 153535), (245, 61414), (490, 30707)]