520059060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{2889217}}^1$

素因数の和:2889232

約数の個数: 36

約数和(自身を含む): 1577513028

約数和(自身を除く): 1057453968

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 2889217, 5778434, 8667651, 11556868, 14446085, 17335302, 26002953, 28892170, 34670604, 43338255, 52005906, 57784340, 86676510, 104011812, 130014765, 173353020, 260029530, 520059060]

約数ペア:

[(1, 520059060), (2, 260029530), (3, 173353020), (4, 130014765), (5, 104011812), (6, 86676510), (9, 57784340), (10, 52005906), (12, 43338255), (15, 34670604), (18, 28892170), (20, 26002953), (30, 17335302), (36, 14446085), (45, 11556868), (60, 8667651), (90, 5778434), (180, 2889217)]