42738240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{44519}}^1$

素因数の和:44539

約数の個数: 56

約数和(自身を含む): 135696960

約数和(自身を除く): 92958720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 44519, 89038, 133557, 178076, 222595, 267114, 356152, 445190, 534228, 667785, 712304, 890380, 1068456, 1335570, 1424608, 1780760, 2136912, 2671140, 2849216, 3561520, 4273824, 5342280, 7123040, 8547648, 10684560, 14246080, 21369120, 42738240]

約数ペア:

[(1, 42738240), (2, 21369120), (3, 14246080), (4, 10684560), (5, 8547648), (6, 7123040), (8, 5342280), (10, 4273824), (12, 3561520), (15, 2849216), (16, 2671140), (20, 2136912), (24, 1780760), (30, 1424608), (32, 1335570), (40, 1068456), (48, 890380), (60, 712304), (64, 667785), (80, 534228), (96, 445190), (120, 356152), (160, 267114), (192, 222595), (240, 178076), (320, 133557), (480, 89038), (960, 44519)]