15373920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{32029}}^1$

素因数の和:32047

約数の個数: 48

約数和(自身を含む): 48429360

約数和(自身を除く): 33055440

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, 32029, 64058, 96087, 128116, 160145, 192174, 256232, 320290, 384348, 480435, 512464, 640580, 768696, 960870, 1024928, 1281160, 1537392, 1921740, 2562320, 3074784, 3843480, 5124640, 7686960, 15373920]

約数ペア:

[(1, 15373920), (2, 7686960), (3, 5124640), (4, 3843480), (5, 3074784), (6, 2562320), (8, 1921740), (10, 1537392), (12, 1281160), (15, 1024928), (16, 960870), (20, 768696), (24, 640580), (30, 512464), (32, 480435), (40, 384348), (48, 320290), (60, 256232), (80, 192174), (96, 160145), (120, 128116), (160, 96087), (240, 64058), (480, 32029)]