87127327620

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{53782301}}^1$

素因数の和:53782322

約数の個数: 60

約数和(自身を含む): 273321658764

約数和(自身を除く): 186194331144

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 53782301, 107564602, 161346903, 215129204, 268911505, 322693806, 484040709, 537823010, 645387612, 806734515, 968081418, 1075646020, 1452122127, 1613469030, 1936162836, 2420203545, 2904244254, 3226938060, 4356366381, 4840407090, 5808488508, 7260610635, 8712732762, 9680814180, 14521221270, 17425465524, 21781831905, 29042442540, 43563663810, 87127327620]

約数ペア:

[(1, 87127327620), (2, 43563663810), (3, 29042442540), (4, 21781831905), (5, 17425465524), (6, 14521221270), (9, 9680814180), (10, 8712732762), (12, 7260610635), (15, 5808488508), (18, 4840407090), (20, 4356366381), (27, 3226938060), (30, 2904244254), (36, 2420203545), (45, 1936162836), (54, 1613469030), (60, 1452122127), (81, 1075646020), (90, 968081418), (108, 806734515), (135, 645387612), (162, 537823010), (180, 484040709), (270, 322693806), (324, 268911505), (405, 215129204), (540, 161346903), (810, 107564602), (1620, 53782301)]