52764720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2017}}^1$

素因数の和:2142

約数の個数: 80

約数和(自身を含む): 165153120

約数和(自身を除く): 112388400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 109, 120, 218, 240, 327, 436, 545, 654, 872, 1090, 1308, 1635, 1744, 2017, 2180, 2616, 3270, 4034, 4360, 5232, 6051, 6540, 8068, 8720, 10085, 12102, 13080, 16136, 20170, 24204, 26160, 30255, 32272, 40340, 48408, 60510, 80680, 96816, 121020, 161360, 219853, 242040, 439706, 484080, 659559, 879412, 1099265, 1319118, 1758824, 2198530, 2638236, 3297795, 3517648, 4397060, 5276472, 6595590, 8794120, 10552944, 13191180, 17588240, 26382360, 52764720]

約数ペア:

[(1, 52764720), (2, 26382360), (3, 17588240), (4, 13191180), (5, 10552944), (6, 8794120), (8, 6595590), (10, 5276472), (12, 4397060), (15, 3517648), (16, 3297795), (20, 2638236), (24, 2198530), (30, 1758824), (40, 1319118), (48, 1099265), (60, 879412), (80, 659559), (109, 484080), (120, 439706), (218, 242040), (240, 219853), (327, 161360), (436, 121020), (545, 96816), (654, 80680), (872, 60510), (1090, 48408), (1308, 40340), (1635, 32272), (1744, 30255), (2017, 26160), (2180, 24204), (2616, 20170), (3270, 16136), (4034, 13080), (4360, 12102), (5232, 10085), (6051, 8720), (6540, 8068)]