13439700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:266

約数の個数: 108

約数和(自身を含む): 42822780

約数和(自身を除く): 29383080

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 109, 137, 150, 180, 218, 225, 274, 300, 327, 411, 436, 450, 545, 548, 654, 685, 822, 900, 981, 1090, 1233, 1308, 1370, 1635, 1644, 1962, 2055, 2180, 2466, 2725, 2740, 3270, 3425, 3924, 4110, 4905, 4932, 5450, 6165, 6540, 6850, 8175, 8220, 9810, 10275, 10900, 12330, 13700, 14933, 16350, 19620, 20550, 24525, 24660, 29866, 30825, 32700, 41100, 44799, 49050, 59732, 61650, 74665, 89598, 98100, 123300, 134397, 149330, 179196, 223995, 268794, 298660, 373325, 447990, 537588, 671985, 746650, 895980, 1119975, 1343970, 1493300, 2239950, 2687940, 3359925, 4479900, 6719850, 13439700]

約数ペア:

[(1, 13439700), (2, 6719850), (3, 4479900), (4, 3359925), (5, 2687940), (6, 2239950), (9, 1493300), (10, 1343970), (12, 1119975), (15, 895980), (18, 746650), (20, 671985), (25, 537588), (30, 447990), (36, 373325), (45, 298660), (50, 268794), (60, 223995), (75, 179196), (90, 149330), (100, 134397), (109, 123300), (137, 98100), (150, 89598), (180, 74665), (218, 61650), (225, 59732), (274, 49050), (300, 44799), (327, 41100), (411, 32700), (436, 30825), (450, 29866), (545, 24660), (548, 24525), (654, 20550), (685, 19620), (822, 16350), (900, 14933), (981, 13700), (1090, 12330), (1233, 10900), (1308, 10275), (1370, 9810), (1635, 8220), (1644, 8175), (1962, 6850), (2055, 6540), (2180, 6165), (2466, 5450), (2725, 4932), (2740, 4905), (3270, 4110), (3425, 3924)]