85596660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{11059}}^1$

素因数の和:11117

約数の個数: 72

約数和(自身を含む): 265705440

約数和(自身を除く): 180108780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 129, 172, 180, 215, 258, 387, 430, 516, 645, 774, 860, 1290, 1548, 1935, 2580, 3870, 7740, 11059, 22118, 33177, 44236, 55295, 66354, 99531, 110590, 132708, 165885, 199062, 221180, 331770, 398124, 475537, 497655, 663540, 951074, 995310, 1426611, 1902148, 1990620, 2377685, 2853222, 4279833, 4755370, 5706444, 7133055, 8559666, 9510740, 14266110, 17119332, 21399165, 28532220, 42798330, 85596660]

約数ペア:

[(1, 85596660), (2, 42798330), (3, 28532220), (4, 21399165), (5, 17119332), (6, 14266110), (9, 9510740), (10, 8559666), (12, 7133055), (15, 5706444), (18, 4755370), (20, 4279833), (30, 2853222), (36, 2377685), (43, 1990620), (45, 1902148), (60, 1426611), (86, 995310), (90, 951074), (129, 663540), (172, 497655), (180, 475537), (215, 398124), (258, 331770), (387, 221180), (430, 199062), (516, 165885), (645, 132708), (774, 110590), (860, 99531), (1290, 66354), (1548, 55295), (1935, 44236), (2580, 33177), (3870, 22118), (7740, 11059)]