26836020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:194

約数の個数: 144

約数和(自身を含む): 86682960

約数和(自身を除く): 59846940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 53, 58, 60, 87, 90, 97, 106, 116, 145, 159, 174, 180, 194, 212, 261, 265, 290, 291, 318, 348, 388, 435, 477, 485, 522, 530, 580, 582, 636, 795, 870, 873, 954, 970, 1044, 1060, 1164, 1305, 1455, 1537, 1590, 1740, 1746, 1908, 1940, 2385, 2610, 2813, 2910, 3074, 3180, 3492, 4365, 4611, 4770, 5141, 5220, 5626, 5820, 6148, 7685, 8439, 8730, 9222, 9540, 10282, 11252, 13833, 14065, 15370, 15423, 16878, 17460, 18444, 20564, 23055, 25317, 25705, 27666, 28130, 30740, 30846, 33756, 42195, 46110, 46269, 50634, 51410, 55332, 56260, 61692, 69165, 77115, 84390, 92220, 92538, 101268, 102820, 126585, 138330, 149089, 154230, 168780, 185076, 231345, 253170, 276660, 298178, 308460, 447267, 462690, 506340, 596356, 745445, 894534, 925380, 1341801, 1490890, 1789068, 2236335, 2683602, 2981780, 4472670, 5367204, 6709005, 8945340, 13418010, 26836020]

約数ペア:

[(1, 26836020), (2, 13418010), (3, 8945340), (4, 6709005), (5, 5367204), (6, 4472670), (9, 2981780), (10, 2683602), (12, 2236335), (15, 1789068), (18, 1490890), (20, 1341801), (29, 925380), (30, 894534), (36, 745445), (45, 596356), (53, 506340), (58, 462690), (60, 447267), (87, 308460), (90, 298178), (97, 276660), (106, 253170), (116, 231345), (145, 185076), (159, 168780), (174, 154230), (180, 149089), (194, 138330), (212, 126585), (261, 102820), (265, 101268), (290, 92538), (291, 92220), (318, 84390), (348, 77115), (388, 69165), (435, 61692), (477, 56260), (485, 55332), (522, 51410), (530, 50634), (580, 46269), (582, 46110), (636, 42195), (795, 33756), (870, 30846), (873, 30740), (954, 28130), (970, 27666), (1044, 25705), (1060, 25317), (1164, 23055), (1305, 20564), (1455, 18444), (1537, 17460), (1590, 16878), (1740, 15423), (1746, 15370), (1908, 14065), (1940, 13833), (2385, 11252), (2610, 10282), (2813, 9540), (2910, 9222), (3074, 8730), (3180, 8439), (3492, 7685), (4365, 6148), (4611, 5820), (4770, 5626), (5141, 5220)]