69546870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{1439}}^1$

素因数の和:1634

約数の個数: 64

約数和(自身を含む): 186624000

約数和(自身を除く): 117077130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 179, 270, 358, 537, 895, 1074, 1439, 1611, 1790, 2685, 2878, 3222, 4317, 4833, 5370, 7195, 8055, 8634, 9666, 12951, 14390, 16110, 21585, 24165, 25902, 38853, 43170, 48330, 64755, 77706, 129510, 194265, 257581, 388530, 515162, 772743, 1287905, 1545486, 2318229, 2575810, 3863715, 4636458, 6954687, 7727430, 11591145, 13909374, 23182290, 34773435, 69546870]

約数ペア:

[(1, 69546870), (2, 34773435), (3, 23182290), (5, 13909374), (6, 11591145), (9, 7727430), (10, 6954687), (15, 4636458), (18, 3863715), (27, 2575810), (30, 2318229), (45, 1545486), (54, 1287905), (90, 772743), (135, 515162), (179, 388530), (270, 257581), (358, 194265), (537, 129510), (895, 77706), (1074, 64755), (1439, 48330), (1611, 43170), (1790, 38853), (2685, 25902), (2878, 24165), (3222, 21585), (4317, 16110), (4833, 14390), (5370, 12951), (7195, 9666), (8055, 8634)]