75601215

素因数分解:

$3^3\times 5^1\times {\mathrm{227}}^1\times {\mathrm{2467}}^1$

素因数の和:2708

約数の個数: 32

約数和(自身を含む): 135048960

約数和(自身を除く): 59447745

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 227, 681, 1135, 2043, 2467, 3405, 6129, 7401, 10215, 12335, 22203, 30645, 37005, 66609, 111015, 333045, 560009, 1680027, 2800045, 5040081, 8400135, 15120243, 25200405, 75601215]

約数ペア:

[(1, 75601215), (3, 25200405), (5, 15120243), (9, 8400135), (15, 5040081), (27, 2800045), (45, 1680027), (135, 560009), (227, 333045), (681, 111015), (1135, 66609), (2043, 37005), (2467, 30645), (3405, 22203), (6129, 12335), (7401, 10215)]