52188720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2153}}^1$

素因数の和:2270

約数の個数: 80

約数和(自身を含む): 163462752

約数和(自身を除く): 111274032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 101, 120, 202, 240, 303, 404, 505, 606, 808, 1010, 1212, 1515, 1616, 2020, 2153, 2424, 3030, 4040, 4306, 4848, 6060, 6459, 8080, 8612, 10765, 12120, 12918, 17224, 21530, 24240, 25836, 32295, 34448, 43060, 51672, 64590, 86120, 103344, 129180, 172240, 217453, 258360, 434906, 516720, 652359, 869812, 1087265, 1304718, 1739624, 2174530, 2609436, 3261795, 3479248, 4349060, 5218872, 6523590, 8698120, 10437744, 13047180, 17396240, 26094360, 52188720]

約数ペア:

[(1, 52188720), (2, 26094360), (3, 17396240), (4, 13047180), (5, 10437744), (6, 8698120), (8, 6523590), (10, 5218872), (12, 4349060), (15, 3479248), (16, 3261795), (20, 2609436), (24, 2174530), (30, 1739624), (40, 1304718), (48, 1087265), (60, 869812), (80, 652359), (101, 516720), (120, 434906), (202, 258360), (240, 217453), (303, 172240), (404, 129180), (505, 103344), (606, 86120), (808, 64590), (1010, 51672), (1212, 43060), (1515, 34448), (1616, 32295), (2020, 25836), (2153, 24240), (2424, 21530), (3030, 17224), (4040, 12918), (4306, 12120), (4848, 10765), (6060, 8612), (6459, 8080)]