75200360

素因数分解:

$2^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{26479}}^1$

素因数の和:26561

約数の個数: 32

約数和(自身を含む): 171590400

約数和(自身を除く): 96390040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 71, 142, 284, 355, 568, 710, 1420, 2840, 26479, 52958, 105916, 132395, 211832, 264790, 529580, 1059160, 1880009, 3760018, 7520036, 9400045, 15040072, 18800090, 37600180, 75200360]

約数ペア:

[(1, 75200360), (2, 37600180), (4, 18800090), (5, 15040072), (8, 9400045), (10, 7520036), (20, 3760018), (40, 1880009), (71, 1059160), (142, 529580), (284, 264790), (355, 211832), (568, 132395), (710, 105916), (1420, 52958), (2840, 26479)]