775080

素因数分解:

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

素因数の和:2170

約数の個数: 48

約数和(自身を含む): 2520180

約数和(自身を除く): 1745100

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, 2153, 4306, 6459, 8612, 10765, 12918, 17224, 19377, 21530, 25836, 32295, 38754, 43060, 51672, 64590, 77508, 86120, 96885, 129180, 155016, 193770, 258360, 387540, 775080]

約数ペア:

[(1, 775080), (2, 387540), (3, 258360), (4, 193770), (5, 155016), (6, 129180), (8, 96885), (9, 86120), (10, 77508), (12, 64590), (15, 51672), (18, 43060), (20, 38754), (24, 32295), (30, 25836), (36, 21530), (40, 19377), (45, 17224), (60, 12918), (72, 10765), (90, 8612), (120, 6459), (180, 4306), (360, 2153)]