45712905

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:278

約数の個数: 64

約数和(自身を含む): 87367680

約数和(自身を除く): 41654775

約数列:

[1, 3, 5, 7, 15, 21, 35, 47, 59, 105, 141, 157, 177, 235, 295, 329, 413, 471, 705, 785, 885, 987, 1099, 1239, 1645, 2065, 2355, 2773, 3297, 4935, 5495, 6195, 7379, 8319, 9263, 13865, 16485, 19411, 22137, 27789, 36895, 41595, 46315, 51653, 58233, 64841, 97055, 110685, 138945, 154959, 194523, 258265, 291165, 324205, 435361, 774795, 972615, 1306083, 2176805, 3047527, 6530415, 9142581, 15237635, 45712905]

約数ペア:

[(1, 45712905), (3, 15237635), (5, 9142581), (7, 6530415), (15, 3047527), (21, 2176805), (35, 1306083), (47, 972615), (59, 774795), (105, 435361), (141, 324205), (157, 291165), (177, 258265), (235, 194523), (295, 154959), (329, 138945), (413, 110685), (471, 97055), (705, 64841), (785, 58233), (885, 51653), (987, 46315), (1099, 41595), (1239, 36895), (1645, 27789), (2065, 22137), (2355, 19411), (2773, 16485), (3297, 13865), (4935, 9263), (5495, 8319), (6195, 7379)]