8053425

素因数分解:

$3^4\times 5^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:160

約数の個数: 60

約数和(自身を含む): 15439116

約数和(自身を除く): 7385691

約数列:

[1, 3, 5, 9, 15, 25, 27, 41, 45, 75, 81, 97, 123, 135, 205, 225, 291, 369, 405, 485, 615, 675, 873, 1025, 1107, 1455, 1845, 2025, 2425, 2619, 3075, 3321, 3977, 4365, 5535, 7275, 7857, 9225, 11931, 13095, 16605, 19885, 21825, 27675, 35793, 39285, 59655, 65475, 83025, 99425, 107379, 178965, 196425, 298275, 322137, 536895, 894825, 1610685, 2684475, 8053425]

約数ペア:

[(1, 8053425), (3, 2684475), (5, 1610685), (9, 894825), (15, 536895), (25, 322137), (27, 298275), (41, 196425), (45, 178965), (75, 107379), (81, 99425), (97, 83025), (123, 65475), (135, 59655), (205, 39285), (225, 35793), (291, 27675), (369, 21825), (405, 19885), (485, 16605), (615, 13095), (675, 11931), (873, 9225), (1025, 7857), (1107, 7275), (1455, 5535), (1845, 4365), (2025, 3977), (2425, 3321), (2619, 3075)]