105185320

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{90677}}^1$

素因数の和:90717

約数の個数: 32

約数和(自身を含む): 244830600

約数和(自身を除く): 139645280

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 90677, 181354, 362708, 453385, 725416, 906770, 1813540, 2629633, 3627080, 5259266, 10518532, 13148165, 21037064, 26296330, 52592660, 105185320]

約数ペア:

[(1, 105185320), (2, 52592660), (4, 26296330), (5, 21037064), (8, 13148165), (10, 10518532), (20, 5259266), (29, 3627080), (40, 2629633), (58, 1813540), (116, 906770), (145, 725416), (232, 453385), (290, 362708), (580, 181354), (1160, 90677)]