85936140

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{53047}}^1$

素因数の和:53068

約数の個数: 60

約数和(自身を含む): 269589936

約数和(自身を除く): 183653796

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, 53047, 106094, 159141, 212188, 265235, 318282, 477423, 530470, 636564, 795705, 954846, 1060940, 1432269, 1591410, 1909692, 2387115, 2864538, 3182820, 4296807, 4774230, 5729076, 7161345, 8593614, 9548460, 14322690, 17187228, 21484035, 28645380, 42968070, 85936140]

約数ペア:

[(1, 85936140), (2, 42968070), (3, 28645380), (4, 21484035), (5, 17187228), (6, 14322690), (9, 9548460), (10, 8593614), (12, 7161345), (15, 5729076), (18, 4774230), (20, 4296807), (27, 3182820), (30, 2864538), (36, 2387115), (45, 1909692), (54, 1591410), (60, 1432269), (81, 1060940), (90, 954846), (108, 795705), (135, 636564), (162, 530470), (180, 477423), (270, 318282), (324, 265235), (405, 212188), (540, 159141), (810, 106094), (1620, 53047)]