8292780

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{5119}}^1$

素因数の和:5140

約数の個数: 60

約数和(自身を含む): 26019840

約数和(自身を除く): 17727060

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, 5119, 10238, 15357, 20476, 25595, 30714, 46071, 51190, 61428, 76785, 92142, 102380, 138213, 153570, 184284, 230355, 276426, 307140, 414639, 460710, 552852, 691065, 829278, 921420, 1382130, 1658556, 2073195, 2764260, 4146390, 8292780]

約数ペア:

[(1, 8292780), (2, 4146390), (3, 2764260), (4, 2073195), (5, 1658556), (6, 1382130), (9, 921420), (10, 829278), (12, 691065), (15, 552852), (18, 460710), (20, 414639), (27, 307140), (30, 276426), (36, 230355), (45, 184284), (54, 153570), (60, 138213), (81, 102380), (90, 92142), (108, 76785), (135, 61428), (162, 51190), (180, 46071), (270, 30714), (324, 25595), (405, 20476), (540, 15357), (810, 10238), (1620, 5119)]