17368860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{2113}}^1$

素因数の和:2262

約数の個数: 48

約数和(自身を含む): 49010976

約数和(自身を除く): 31642116

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 137, 274, 411, 548, 685, 822, 1370, 1644, 2055, 2113, 2740, 4110, 4226, 6339, 8220, 8452, 10565, 12678, 21130, 25356, 31695, 42260, 63390, 126780, 289481, 578962, 868443, 1157924, 1447405, 1736886, 2894810, 3473772, 4342215, 5789620, 8684430, 17368860]

約数ペア:

[(1, 17368860), (2, 8684430), (3, 5789620), (4, 4342215), (5, 3473772), (6, 2894810), (10, 1736886), (12, 1447405), (15, 1157924), (20, 868443), (30, 578962), (60, 289481), (137, 126780), (274, 63390), (411, 42260), (548, 31695), (685, 25356), (822, 21130), (1370, 12678), (1644, 10565), (2055, 8452), (2113, 8220), (2740, 6339), (4110, 4226)]