304898585

素因数分解:

$5^1\times {\mathrm{139}}^1\times {\mathrm{307}}^1\times {\mathrm{1429}}^1$

素因数の和:1880

約数の個数: 16

約数和(自身を含む): 369969600

約数和(自身を除く): 65071015

約数列:

[1, 5, 139, 307, 695, 1429, 1535, 7145, 42673, 198631, 213365, 438703, 993155, 2193515, 60979717, 304898585]

約数ペア:

[(1, 304898585), (5, 60979717), (139, 2193515), (307, 993155), (695, 438703), (1429, 213365), (1535, 198631), (7145, 42673)]