274712310

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{339151}}^1$

素因数の和:339170

約数の個数: 40

約数和(自身を含む): 738673056

約数和(自身を除く): 463960746

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 339151, 678302, 1017453, 1695755, 2034906, 3052359, 3391510, 5087265, 6104718, 9157077, 10174530, 15261795, 18314154, 27471231, 30523590, 45785385, 54942462, 91570770, 137356155, 274712310]

約数ペア:

[(1, 274712310), (2, 137356155), (3, 91570770), (5, 54942462), (6, 45785385), (9, 30523590), (10, 27471231), (15, 18314154), (18, 15261795), (27, 10174530), (30, 9157077), (45, 6104718), (54, 5087265), (81, 3391510), (90, 3052359), (135, 2034906), (162, 1695755), (270, 1017453), (405, 678302), (810, 339151)]