20196039690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{74800147}}^1$

素因数の和:74800163

約数の個数: 32

約数和(自身を含む): 53856106560

約数和(自身を除く): 33660066870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 74800147, 149600294, 224400441, 374000735, 448800882, 673201323, 748001470, 1122002205, 1346402646, 2019603969, 2244004410, 3366006615, 4039207938, 6732013230, 10098019845, 20196039690]

約数ペア:

[(1, 20196039690), (2, 10098019845), (3, 6732013230), (5, 4039207938), (6, 3366006615), (9, 2244004410), (10, 2019603969), (15, 1346402646), (18, 1122002205), (27, 748001470), (30, 673201323), (45, 448800882), (54, 374000735), (90, 224400441), (135, 149600294), (270, 74800147)]