86563080

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{26717}}^1$

素因数の和:26740

約数の個数: 80

約数和(自身を含む): 290959020

約数和(自身を除く): 204395940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 26717, 53434, 80151, 106868, 133585, 160302, 213736, 240453, 267170, 320604, 400755, 480906, 534340, 641208, 721359, 801510, 961812, 1068680, 1202265, 1442718, 1603020, 1923624, 2164077, 2404530, 2885436, 3206040, 3606795, 4328154, 4809060, 5770872, 7213590, 8656308, 9618120, 10820385, 14427180, 17312616, 21640770, 28854360, 43281540, 86563080]

約数ペア:

[(1, 86563080), (2, 43281540), (3, 28854360), (4, 21640770), (5, 17312616), (6, 14427180), (8, 10820385), (9, 9618120), (10, 8656308), (12, 7213590), (15, 5770872), (18, 4809060), (20, 4328154), (24, 3606795), (27, 3206040), (30, 2885436), (36, 2404530), (40, 2164077), (45, 1923624), (54, 1603020), (60, 1442718), (72, 1202265), (81, 1068680), (90, 961812), (108, 801510), (120, 721359), (135, 641208), (162, 534340), (180, 480906), (216, 400755), (270, 320604), (324, 267170), (360, 240453), (405, 213736), (540, 160302), (648, 133585), (810, 106868), (1080, 80151), (1620, 53434), (3240, 26717)]