6568020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{12163}}^1$

素因数の和:12181

約数の個数: 48

約数和(自身を含む): 20435520

約数和(自身を除く): 13867500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 12163, 24326, 36489, 48652, 60815, 72978, 109467, 121630, 145956, 182445, 218934, 243260, 328401, 364890, 437868, 547335, 656802, 729780, 1094670, 1313604, 1642005, 2189340, 3284010, 6568020]

約数ペア:

[(1, 6568020), (2, 3284010), (3, 2189340), (4, 1642005), (5, 1313604), (6, 1094670), (9, 729780), (10, 656802), (12, 547335), (15, 437868), (18, 364890), (20, 328401), (27, 243260), (30, 218934), (36, 182445), (45, 145956), (54, 121630), (60, 109467), (90, 72978), (108, 60815), (135, 48652), (180, 36489), (270, 24326), (540, 12163)]