13668120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37967}}^1$

素因数の和:37984

約数の個数: 48

約数和(自身を含む): 44422560

約数和(自身を除く): 30754440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 37967, 75934, 113901, 151868, 189835, 227802, 303736, 341703, 379670, 455604, 569505, 683406, 759340, 911208, 1139010, 1366812, 1518680, 1708515, 2278020, 2733624, 3417030, 4556040, 6834060, 13668120]

約数ペア:

[(1, 13668120), (2, 6834060), (3, 4556040), (4, 3417030), (5, 2733624), (6, 2278020), (8, 1708515), (9, 1518680), (10, 1366812), (12, 1139010), (15, 911208), (18, 759340), (20, 683406), (24, 569505), (30, 455604), (36, 379670), (40, 341703), (45, 303736), (60, 227802), (72, 189835), (90, 151868), (120, 113901), (180, 75934), (360, 37967)]