20232802575

素因数分解:

$3^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{1138273}}^1$

素因数の和:1138368

約数の個数: 36

約数和(自身を含む): 36697953760

約数和(自身を除く): 16465151185

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 79, 225, 237, 395, 711, 1185, 1975, 3555, 5925, 17775, 1138273, 3414819, 5691365, 10244457, 17074095, 28456825, 51222285, 85370475, 89923567, 256111425, 269770701, 449617835, 809312103, 1348853505, 2248089175, 4046560515, 6744267525, 20232802575]

約数ペア:

[(1, 20232802575), (3, 6744267525), (5, 4046560515), (9, 2248089175), (15, 1348853505), (25, 809312103), (45, 449617835), (75, 269770701), (79, 256111425), (225, 89923567), (237, 85370475), (395, 51222285), (711, 28456825), (1185, 17074095), (1975, 10244457), (3555, 5691365), (5925, 3414819), (17775, 1138273)]