4858240

素因数分解:

$2^7\times 5^1\times {\mathrm{7591}}^1$

素因数の和:7610

約数の個数: 32

約数和(自身を含む): 11615760

約数和(自身を除く): 6757520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 7591, 15182, 30364, 37955, 60728, 75910, 121456, 151820, 242912, 303640, 485824, 607280, 971648, 1214560, 2429120, 4858240]

約数ペア:

[(1, 4858240), (2, 2429120), (4, 1214560), (5, 971648), (8, 607280), (10, 485824), (16, 303640), (20, 242912), (32, 151820), (40, 121456), (64, 75910), (80, 60728), (128, 37955), (160, 30364), (320, 15182), (640, 7591)]