80314170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{6359}}^1$

素因数の和:6790

約数の個数: 32

約数和(自身を含む): 193242240

約数和(自身を除く): 112928070

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 421, 842, 1263, 2105, 2526, 4210, 6315, 6359, 12630, 12718, 19077, 31795, 38154, 63590, 95385, 190770, 2677139, 5354278, 8031417, 13385695, 16062834, 26771390, 40157085, 80314170]

約数ペア:

[(1, 80314170), (2, 40157085), (3, 26771390), (5, 16062834), (6, 13385695), (10, 8031417), (15, 5354278), (30, 2677139), (421, 190770), (842, 95385), (1263, 63590), (2105, 38154), (2526, 31795), (4210, 19077), (6315, 12718), (6359, 12630)]