71113920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{74077}}^1$

素因数の和:74097

約数の個数: 56

約数和(自身を含む): 225789744

約数和(自身を除く): 154675824

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, 74077, 148154, 222231, 296308, 370385, 444462, 592616, 740770, 888924, 1111155, 1185232, 1481540, 1777848, 2222310, 2370464, 2963080, 3555696, 4444620, 4740928, 5926160, 7111392, 8889240, 11852320, 14222784, 17778480, 23704640, 35556960, 71113920]

約数ペア:

[(1, 71113920), (2, 35556960), (3, 23704640), (4, 17778480), (5, 14222784), (6, 11852320), (8, 8889240), (10, 7111392), (12, 5926160), (15, 4740928), (16, 4444620), (20, 3555696), (24, 2963080), (30, 2370464), (32, 2222310), (40, 1777848), (48, 1481540), (60, 1185232), (64, 1111155), (80, 888924), (96, 740770), (120, 592616), (160, 444462), (192, 370385), (240, 296308), (320, 222231), (480, 148154), (960, 74077)]