70978410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{262883}}^1$

素因数の和:262899

約数の個数: 32

約数和(自身を含む): 189276480

約数和(自身を除く): 118298070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 262883, 525766, 788649, 1314415, 1577298, 2365947, 2628830, 3943245, 4731894, 7097841, 7886490, 11829735, 14195682, 23659470, 35489205, 70978410]

約数ペア:

[(1, 70978410), (2, 35489205), (3, 23659470), (5, 14195682), (6, 11829735), (9, 7886490), (10, 7097841), (15, 4731894), (18, 3943245), (27, 2628830), (30, 2365947), (45, 1577298), (54, 1314415), (90, 788649), (135, 525766), (270, 262883)]