41531940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{827}}^1$

素因数の和:879

約数の個数: 120

約数和(自身を含む): 134652672

約数和(自身を除く): 93120732

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 81, 90, 93, 108, 124, 135, 155, 162, 180, 186, 270, 279, 310, 324, 372, 405, 465, 540, 558, 620, 810, 827, 837, 930, 1116, 1395, 1620, 1654, 1674, 1860, 2481, 2511, 2790, 3308, 3348, 4135, 4185, 4962, 5022, 5580, 7443, 8270, 8370, 9924, 10044, 12405, 12555, 14886, 16540, 16740, 22329, 24810, 25110, 25637, 29772, 37215, 44658, 49620, 50220, 51274, 66987, 74430, 76911, 89316, 102548, 111645, 128185, 133974, 148860, 153822, 223290, 230733, 256370, 267948, 307644, 334935, 384555, 446580, 461466, 512740, 669870, 692199, 769110, 922932, 1153665, 1339740, 1384398, 1538220, 2076597, 2307330, 2768796, 3460995, 4153194, 4614660, 6921990, 8306388, 10382985, 13843980, 20765970, 41531940]

約数ペア:

[(1, 41531940), (2, 20765970), (3, 13843980), (4, 10382985), (5, 8306388), (6, 6921990), (9, 4614660), (10, 4153194), (12, 3460995), (15, 2768796), (18, 2307330), (20, 2076597), (27, 1538220), (30, 1384398), (31, 1339740), (36, 1153665), (45, 922932), (54, 769110), (60, 692199), (62, 669870), (81, 512740), (90, 461466), (93, 446580), (108, 384555), (124, 334935), (135, 307644), (155, 267948), (162, 256370), (180, 230733), (186, 223290), (270, 153822), (279, 148860), (310, 133974), (324, 128185), (372, 111645), (405, 102548), (465, 89316), (540, 76911), (558, 74430), (620, 66987), (810, 51274), (827, 50220), (837, 49620), (930, 44658), (1116, 37215), (1395, 29772), (1620, 25637), (1654, 25110), (1674, 24810), (1860, 22329), (2481, 16740), (2511, 16540), (2790, 14886), (3308, 12555), (3348, 12405), (4135, 10044), (4185, 9924), (4962, 8370), (5022, 8270), (5580, 7443)]