80821426230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{898015847}}^1$

素因数の和:898015860

約数の個数: 24

約数和(自身を含む): 210135708432

約数和(自身を除く): 129314282202

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 898015847, 1796031694, 2694047541, 4490079235, 5388095082, 8082142623, 8980158470, 13470237705, 16164285246, 26940475410, 40410713115, 80821426230]

約数ペア:

[(1, 80821426230), (2, 40410713115), (3, 26940475410), (5, 16164285246), (6, 13470237705), (9, 8980158470), (10, 8082142623), (15, 5388095082), (18, 4490079235), (30, 2694047541), (45, 1796031694), (90, 898015847)]