75517320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{629311}}^1$

素因数の和:629325

約数の個数: 32

約数和(自身を含む): 226552320

約数和(自身を除く): 151035000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 629311, 1258622, 1887933, 2517244, 3146555, 3775866, 5034488, 6293110, 7551732, 9439665, 12586220, 15103464, 18879330, 25172440, 37758660, 75517320]

約数ペア:

[(1, 75517320), (2, 37758660), (3, 25172440), (4, 18879330), (5, 15103464), (6, 12586220), (8, 9439665), (10, 7551732), (12, 6293110), (15, 5034488), (20, 3775866), (24, 3146555), (30, 2517244), (40, 1887933), (60, 1258622), (120, 629311)]