74260530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{275039}}^1$

素因数の和:275055

約数の個数: 32

約数和(自身を含む): 198028800

約数和(自身を除く): 123768270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 275039, 550078, 825117, 1375195, 1650234, 2475351, 2750390, 4125585, 4950702, 7426053, 8251170, 12376755, 14852106, 24753510, 37130265, 74260530]

約数ペア:

[(1, 74260530), (2, 37130265), (3, 24753510), (5, 14852106), (6, 12376755), (9, 8251170), (10, 7426053), (15, 4950702), (18, 4125585), (27, 2750390), (30, 2475351), (45, 1650234), (54, 1375195), (90, 825117), (135, 550078), (270, 275039)]