13843980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{827}}^1$

素因数の和:876

約数の個数: 96

約数和(自身を含む): 44513280

約数和(自身を除く): 30669300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 135, 155, 180, 186, 270, 279, 310, 372, 465, 540, 558, 620, 827, 837, 930, 1116, 1395, 1654, 1674, 1860, 2481, 2790, 3308, 3348, 4135, 4185, 4962, 5580, 7443, 8270, 8370, 9924, 12405, 14886, 16540, 16740, 22329, 24810, 25637, 29772, 37215, 44658, 49620, 51274, 74430, 76911, 89316, 102548, 111645, 128185, 148860, 153822, 223290, 230733, 256370, 307644, 384555, 446580, 461466, 512740, 692199, 769110, 922932, 1153665, 1384398, 1538220, 2307330, 2768796, 3460995, 4614660, 6921990, 13843980]

約数ペア:

[(1, 13843980), (2, 6921990), (3, 4614660), (4, 3460995), (5, 2768796), (6, 2307330), (9, 1538220), (10, 1384398), (12, 1153665), (15, 922932), (18, 769110), (20, 692199), (27, 512740), (30, 461466), (31, 446580), (36, 384555), (45, 307644), (54, 256370), (60, 230733), (62, 223290), (90, 153822), (93, 148860), (108, 128185), (124, 111645), (135, 102548), (155, 89316), (180, 76911), (186, 74430), (270, 51274), (279, 49620), (310, 44658), (372, 37215), (465, 29772), (540, 25637), (558, 24810), (620, 22329), (827, 16740), (837, 16540), (930, 14886), (1116, 12405), (1395, 9924), (1654, 8370), (1674, 8270), (1860, 7443), (2481, 5580), (2790, 4962), (3308, 4185), (3348, 4135)]