80491282425

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{15553871}}^1$

素因数の和:15553910

約数の個数: 36

約数和(自身を含む): 150437049984

約数和(自身を除く): 69945767559

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 75, 115, 207, 225, 345, 575, 1035, 1725, 5175, 15553871, 46661613, 77769355, 139984839, 233308065, 357739033, 388846775, 699924195, 1073217099, 1166540325, 1788695165, 3219651297, 3499620975, 5366085495, 8943475825, 16098256485, 26830427475, 80491282425]

約数ペア:

[(1, 80491282425), (3, 26830427475), (5, 16098256485), (9, 8943475825), (15, 5366085495), (23, 3499620975), (25, 3219651297), (45, 1788695165), (69, 1166540325), (75, 1073217099), (115, 699924195), (207, 388846775), (225, 357739033), (345, 233308065), (575, 139984839), (1035, 77769355), (1725, 46661613), (5175, 15553871)]