86466510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{281}}^1$

素因数の和:570

約数の個数: 96

約数和(自身を含む): 243891648

約数和(自身を除く): 157425138

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 263, 281, 390, 526, 562, 585, 789, 843, 1170, 1315, 1405, 1578, 1686, 2367, 2529, 2630, 2810, 3419, 3653, 3945, 4215, 4734, 5058, 6838, 7306, 7890, 8430, 10257, 10959, 11835, 12645, 17095, 18265, 20514, 21918, 23670, 25290, 30771, 32877, 34190, 36530, 51285, 54795, 61542, 65754, 73903, 102570, 109590, 147806, 153855, 164385, 221709, 307710, 328770, 369515, 443418, 665127, 739030, 960739, 1108545, 1330254, 1921478, 2217090, 2882217, 3325635, 4803695, 5764434, 6651270, 8646651, 9607390, 14411085, 17293302, 28822170, 43233255, 86466510]

約数ペア:

[(1, 86466510), (2, 43233255), (3, 28822170), (5, 17293302), (6, 14411085), (9, 9607390), (10, 8646651), (13, 6651270), (15, 5764434), (18, 4803695), (26, 3325635), (30, 2882217), (39, 2217090), (45, 1921478), (65, 1330254), (78, 1108545), (90, 960739), (117, 739030), (130, 665127), (195, 443418), (234, 369515), (263, 328770), (281, 307710), (390, 221709), (526, 164385), (562, 153855), (585, 147806), (789, 109590), (843, 102570), (1170, 73903), (1315, 65754), (1405, 61542), (1578, 54795), (1686, 51285), (2367, 36530), (2529, 34190), (2630, 32877), (2810, 30771), (3419, 25290), (3653, 23670), (3945, 21918), (4215, 20514), (4734, 18265), (5058, 17095), (6838, 12645), (7306, 11835), (7890, 10959), (8430, 10257)]