86606460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{481147}}^1$

素因数の和:481162

約数の個数: 36

約数和(自身を含む): 262706808

約数和(自身を除く): 176100348

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 481147, 962294, 1443441, 1924588, 2405735, 2886882, 4330323, 4811470, 5773764, 7217205, 8660646, 9622940, 14434410, 17321292, 21651615, 28868820, 43303230, 86606460]

約数ペア:

[(1, 86606460), (2, 43303230), (3, 28868820), (4, 21651615), (5, 17321292), (6, 14434410), (9, 9622940), (10, 8660646), (12, 7217205), (15, 5773764), (18, 4811470), (20, 4330323), (30, 2886882), (36, 2405735), (45, 1924588), (60, 1443441), (90, 962294), (180, 481147)]