13879110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:142

約数の個数: 128

約数和(自身を含む): 41057280

約数和(自身を除く): 27178170

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 43, 53, 58, 70, 86, 87, 105, 106, 129, 145, 159, 174, 203, 210, 215, 258, 265, 290, 301, 318, 371, 406, 430, 435, 530, 602, 609, 645, 742, 795, 870, 903, 1015, 1113, 1218, 1247, 1290, 1505, 1537, 1590, 1806, 1855, 2030, 2226, 2279, 2494, 3010, 3045, 3074, 3710, 3741, 4515, 4558, 4611, 5565, 6090, 6235, 6837, 7482, 7685, 8729, 9030, 9222, 10759, 11130, 11395, 12470, 13674, 15370, 15953, 17458, 18705, 21518, 22790, 23055, 26187, 31906, 32277, 34185, 37410, 43645, 46110, 47859, 52374, 53795, 64554, 66091, 68370, 79765, 87290, 95718, 107590, 130935, 132182, 159530, 161385, 198273, 239295, 261870, 322770, 330455, 396546, 462637, 478590, 660910, 925274, 991365, 1387911, 1982730, 2313185, 2775822, 4626370, 6939555, 13879110]

約数ペア:

[(1, 13879110), (2, 6939555), (3, 4626370), (5, 2775822), (6, 2313185), (7, 1982730), (10, 1387911), (14, 991365), (15, 925274), (21, 660910), (29, 478590), (30, 462637), (35, 396546), (42, 330455), (43, 322770), (53, 261870), (58, 239295), (70, 198273), (86, 161385), (87, 159530), (105, 132182), (106, 130935), (129, 107590), (145, 95718), (159, 87290), (174, 79765), (203, 68370), (210, 66091), (215, 64554), (258, 53795), (265, 52374), (290, 47859), (301, 46110), (318, 43645), (371, 37410), (406, 34185), (430, 32277), (435, 31906), (530, 26187), (602, 23055), (609, 22790), (645, 21518), (742, 18705), (795, 17458), (870, 15953), (903, 15370), (1015, 13674), (1113, 12470), (1218, 11395), (1247, 11130), (1290, 10759), (1505, 9222), (1537, 9030), (1590, 8729), (1806, 7685), (1855, 7482), (2030, 6837), (2226, 6235), (2279, 6090), (2494, 5565), (3010, 4611), (3045, 4558), (3074, 4515), (3710, 3741)]