26116140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{1549}}^1$

素因数の和:1842

約数の個数: 48

約数和(自身を含む): 73432800

約数和(自身を除く): 47316660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 281, 562, 843, 1124, 1405, 1549, 1686, 2810, 3098, 3372, 4215, 4647, 5620, 6196, 7745, 8430, 9294, 15490, 16860, 18588, 23235, 30980, 46470, 92940, 435269, 870538, 1305807, 1741076, 2176345, 2611614, 4352690, 5223228, 6529035, 8705380, 13058070, 26116140]

約数ペア:

[(1, 26116140), (2, 13058070), (3, 8705380), (4, 6529035), (5, 5223228), (6, 4352690), (10, 2611614), (12, 2176345), (15, 1741076), (20, 1305807), (30, 870538), (60, 435269), (281, 92940), (562, 46470), (843, 30980), (1124, 23235), (1405, 18588), (1549, 16860), (1686, 15490), (2810, 9294), (3098, 8430), (3372, 7745), (4215, 6196), (4647, 5620)]