8173920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17029}}^1$

素因数の和:17047

約数の個数: 48

約数和(自身を含む): 25749360

約数和(自身を除く): 17575440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 17029, 34058, 51087, 68116, 85145, 102174, 136232, 170290, 204348, 255435, 272464, 340580, 408696, 510870, 544928, 681160, 817392, 1021740, 1362320, 1634784, 2043480, 2724640, 4086960, 8173920]

約数ペア:

[(1, 8173920), (2, 4086960), (3, 2724640), (4, 2043480), (5, 1634784), (6, 1362320), (8, 1021740), (10, 817392), (12, 681160), (15, 544928), (16, 510870), (20, 408696), (24, 340580), (30, 272464), (32, 255435), (40, 204348), (48, 170290), (60, 136232), (80, 102174), (96, 85145), (120, 68116), (160, 51087), (240, 34058), (480, 17029)]