105630340

素因数分解:

$2^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{30529}}^1$

素因数の和:30711

約数の個数: 24

約数和(自身を含む): 223113240

約数和(自身を除く): 117482900

約数列:

[1, 2, 4, 5, 10, 20, 173, 346, 692, 865, 1730, 3460, 30529, 61058, 122116, 152645, 305290, 610580, 5281517, 10563034, 21126068, 26407585, 52815170, 105630340]

約数ペア:

[(1, 105630340), (2, 52815170), (4, 26407585), (5, 21126068), (10, 10563034), (20, 5281517), (173, 610580), (346, 305290), (692, 152645), (865, 122116), (1730, 61058), (3460, 30529)]