13768680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{641}}^1$

素因数の和:834

約数の個数: 64

約数和(自身を含む): 41601600

約数和(自身を除く): 27832920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 179, 358, 537, 641, 716, 895, 1074, 1282, 1432, 1790, 1923, 2148, 2564, 2685, 3205, 3580, 3846, 4296, 5128, 5370, 6410, 7160, 7692, 9615, 10740, 12820, 15384, 19230, 21480, 25640, 38460, 76920, 114739, 229478, 344217, 458956, 573695, 688434, 917912, 1147390, 1376868, 1721085, 2294780, 2753736, 3442170, 4589560, 6884340, 13768680]

約数ペア:

[(1, 13768680), (2, 6884340), (3, 4589560), (4, 3442170), (5, 2753736), (6, 2294780), (8, 1721085), (10, 1376868), (12, 1147390), (15, 917912), (20, 688434), (24, 573695), (30, 458956), (40, 344217), (60, 229478), (120, 114739), (179, 76920), (358, 38460), (537, 25640), (641, 21480), (716, 19230), (895, 15384), (1074, 12820), (1282, 10740), (1432, 9615), (1790, 7692), (1923, 7160), (2148, 6410), (2564, 5370), (2685, 5128), (3205, 4296), (3580, 3846)]