80730435

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{881}}^1$

素因数の和:1079

約数の個数: 32

約数和(自身を含む): 133358400

約数和(自身を除く): 52627965

約数列:

[1, 3, 5, 15, 41, 123, 149, 205, 447, 615, 745, 881, 2235, 2643, 4405, 6109, 13215, 18327, 30545, 36121, 91635, 108363, 131269, 180605, 393807, 541815, 656345, 1969035, 5382029, 16146087, 26910145, 80730435]

約数ペア:

[(1, 80730435), (3, 26910145), (5, 16146087), (15, 5382029), (41, 1969035), (123, 656345), (149, 541815), (205, 393807), (447, 180605), (615, 131269), (745, 108363), (881, 91635), (2235, 36121), (2643, 30545), (4405, 18327), (6109, 13215)]