75368025

素因数分解:

$3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{7127}}^1$

素因数の和:7190

約数の個数: 36

約数和(自身を含む): 137884032

約数和(自身を除く): 62516007

約数列:

[1, 3, 5, 9, 15, 25, 45, 47, 75, 141, 225, 235, 423, 705, 1175, 2115, 3525, 7127, 10575, 21381, 35635, 64143, 106905, 178175, 320715, 334969, 534525, 1004907, 1603575, 1674845, 3014721, 5024535, 8374225, 15073605, 25122675, 75368025]

約数ペア:

[(1, 75368025), (3, 25122675), (5, 15073605), (9, 8374225), (15, 5024535), (25, 3014721), (45, 1674845), (47, 1603575), (75, 1004907), (141, 534525), (225, 334969), (235, 320715), (423, 178175), (705, 106905), (1175, 64143), (2115, 35635), (3525, 21381), (7127, 10575)]