84968460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{157349}}^1$

素因数の和:157367

約数の個数: 48

約数和(自身を含む): 264348000

約数和(自身を除く): 179379540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 157349, 314698, 472047, 629396, 786745, 944094, 1416141, 1573490, 1888188, 2360235, 2832282, 3146980, 4248423, 4720470, 5664564, 7080705, 8496846, 9440940, 14161410, 16993692, 21242115, 28322820, 42484230, 84968460]

約数ペア:

[(1, 84968460), (2, 42484230), (3, 28322820), (4, 21242115), (5, 16993692), (6, 14161410), (9, 9440940), (10, 8496846), (12, 7080705), (15, 5664564), (18, 4720470), (20, 4248423), (27, 3146980), (30, 2832282), (36, 2360235), (45, 1888188), (54, 1573490), (60, 1416141), (90, 944094), (108, 786745), (135, 629396), (180, 472047), (270, 314698), (540, 157349)]