17088660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{683}}^1$

素因数の和:837

約数の個数: 72

約数和(自身を含む): 52284960

約数和(自身を除く): 35196300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 139, 180, 278, 417, 556, 683, 695, 834, 1251, 1366, 1390, 1668, 2049, 2085, 2502, 2732, 2780, 3415, 4098, 4170, 5004, 6147, 6255, 6830, 8196, 8340, 10245, 12294, 12510, 13660, 20490, 24588, 25020, 30735, 40980, 61470, 94937, 122940, 189874, 284811, 379748, 474685, 569622, 854433, 949370, 1139244, 1424055, 1708866, 1898740, 2848110, 3417732, 4272165, 5696220, 8544330, 17088660]

約数ペア:

[(1, 17088660), (2, 8544330), (3, 5696220), (4, 4272165), (5, 3417732), (6, 2848110), (9, 1898740), (10, 1708866), (12, 1424055), (15, 1139244), (18, 949370), (20, 854433), (30, 569622), (36, 474685), (45, 379748), (60, 284811), (90, 189874), (139, 122940), (180, 94937), (278, 61470), (417, 40980), (556, 30735), (683, 25020), (695, 24588), (834, 20490), (1251, 13660), (1366, 12510), (1390, 12294), (1668, 10245), (2049, 8340), (2085, 8196), (2502, 6830), (2732, 6255), (2780, 6147), (3415, 5004), (4098, 4170)]