46790820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{259949}}^1$

素因数の和:259964

約数の個数: 36

約数和(自身を含む): 141932700

約数和(自身を除く): 95141880

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 259949, 519898, 779847, 1039796, 1299745, 1559694, 2339541, 2599490, 3119388, 3899235, 4679082, 5198980, 7798470, 9358164, 11697705, 15596940, 23395410, 46790820]

約数ペア:

[(1, 46790820), (2, 23395410), (3, 15596940), (4, 11697705), (5, 9358164), (6, 7798470), (9, 5198980), (10, 4679082), (12, 3899235), (15, 3119388), (18, 2599490), (20, 2339541), (30, 1559694), (36, 1299745), (45, 1039796), (60, 779847), (90, 519898), (180, 259949)]