126413580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{8011}}^1$

素因数の和:8286

約数の個数: 48

約数和(自身を含む): 355348224

約数和(自身を除く): 228934644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 263, 526, 789, 1052, 1315, 1578, 2630, 3156, 3945, 5260, 7890, 8011, 15780, 16022, 24033, 32044, 40055, 48066, 80110, 96132, 120165, 160220, 240330, 480660, 2106893, 4213786, 6320679, 8427572, 10534465, 12641358, 21068930, 25282716, 31603395, 42137860, 63206790, 126413580]

約数ペア:

[(1, 126413580), (2, 63206790), (3, 42137860), (4, 31603395), (5, 25282716), (6, 21068930), (10, 12641358), (12, 10534465), (15, 8427572), (20, 6320679), (30, 4213786), (60, 2106893), (263, 480660), (526, 240330), (789, 160220), (1052, 120165), (1315, 96132), (1578, 80110), (2630, 48066), (3156, 40055), (3945, 32044), (5260, 24033), (7890, 16022), (8011, 15780)]