5359480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19141}}^1$

素因数の和:19159

約数の個数: 32

約数和(自身を含む): 13782240

約数和(自身を除く): 8422760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 19141, 38282, 76564, 95705, 133987, 153128, 191410, 267974, 382820, 535948, 669935, 765640, 1071896, 1339870, 2679740, 5359480]

約数ペア:

[(1, 5359480), (2, 2679740), (4, 1339870), (5, 1071896), (7, 765640), (8, 669935), (10, 535948), (14, 382820), (20, 267974), (28, 191410), (35, 153128), (40, 133987), (56, 95705), (70, 76564), (140, 38282), (280, 19141)]