65514060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{363967}}^1$

素因数の和:363982

約数の個数: 36

約数和(自身を含む): 198726528

約数和(自身を除く): 133212468

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 363967, 727934, 1091901, 1455868, 1819835, 2183802, 3275703, 3639670, 4367604, 5459505, 6551406, 7279340, 10919010, 13102812, 16378515, 21838020, 32757030, 65514060]

約数ペア:

[(1, 65514060), (2, 32757030), (3, 21838020), (4, 16378515), (5, 13102812), (6, 10919010), (9, 7279340), (10, 6551406), (12, 5459505), (15, 4367604), (18, 3639670), (20, 3275703), (30, 2183802), (36, 1819835), (45, 1455868), (60, 1091901), (90, 727934), (180, 363967)]