119459360

素因数分解:

$2^5\times 5^1\times {\mathrm{89}}^1\times {\mathrm{8389}}^1$

素因数の和:8493

約数の個数: 48

約数和(自身を含む): 285427800

約数和(自身を除く): 165968440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 89, 160, 178, 356, 445, 712, 890, 1424, 1780, 2848, 3560, 7120, 8389, 14240, 16778, 33556, 41945, 67112, 83890, 134224, 167780, 268448, 335560, 671120, 746621, 1342240, 1493242, 2986484, 3733105, 5972968, 7466210, 11945936, 14932420, 23891872, 29864840, 59729680, 119459360]

約数ペア:

[(1, 119459360), (2, 59729680), (4, 29864840), (5, 23891872), (8, 14932420), (10, 11945936), (16, 7466210), (20, 5972968), (32, 3733105), (40, 2986484), (80, 1493242), (89, 1342240), (160, 746621), (178, 671120), (356, 335560), (445, 268448), (712, 167780), (890, 134224), (1424, 83890), (1780, 67112), (2848, 41945), (3560, 33556), (7120, 16778), (8389, 14240)]