124595820

素因数分解:

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

素因数の和:882

約数の個数: 144

約数和(自身を含む): 405070848

約数和(自身を除く): 280475028

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, 243, 270, 279, 310, 324, 372, 405, 465, 486, 540, 558, 620, 810, 827, 837, 930, 972, 1116, 1215, 1395, 1620, 1654, 1674, 1860, 2430, 2481, 2511, 2790, 3308, 3348, 4135, 4185, 4860, 4962, 5022, 5580, 7443, 7533, 8270, 8370, 9924, 10044, 12405, 12555, 14886, 15066, 16540, 16740, 22329, 24810, 25110, 25637, 29772, 30132, 37215, 37665, 44658, 49620, 50220, 51274, 66987, 74430, 75330, 76911, 89316, 102548, 111645, 128185, 133974, 148860, 150660, 153822, 200961, 223290, 230733, 256370, 267948, 307644, 334935, 384555, 401922, 446580, 461466, 512740, 669870, 692199, 769110, 803844, 922932, 1004805, 1153665, 1339740, 1384398, 1538220, 2009610, 2076597, 2307330, 2768796, 3460995, 4019220, 4153194, 4614660, 6229791, 6921990, 8306388, 10382985, 12459582, 13843980, 20765970, 24919164, 31148955, 41531940, 62297910, 124595820]

約数ペア:

[(1, 124595820), (2, 62297910), (3, 41531940), (4, 31148955), (5, 24919164), (6, 20765970), (9, 13843980), (10, 12459582), (12, 10382985), (15, 8306388), (18, 6921990), (20, 6229791), (27, 4614660), (30, 4153194), (31, 4019220), (36, 3460995), (45, 2768796), (54, 2307330), (60, 2076597), (62, 2009610), (81, 1538220), (90, 1384398), (93, 1339740), (108, 1153665), (124, 1004805), (135, 922932), (155, 803844), (162, 769110), (180, 692199), (186, 669870), (243, 512740), (270, 461466), (279, 446580), (310, 401922), (324, 384555), (372, 334935), (405, 307644), (465, 267948), (486, 256370), (540, 230733), (558, 223290), (620, 200961), (810, 153822), (827, 150660), (837, 148860), (930, 133974), (972, 128185), (1116, 111645), (1215, 102548), (1395, 89316), (1620, 76911), (1654, 75330), (1674, 74430), (1860, 66987), (2430, 51274), (2481, 50220), (2511, 49620), (2790, 44658), (3308, 37665), (3348, 37215), (4135, 30132), (4185, 29772), (4860, 25637), (4962, 25110), (5022, 24810), (5580, 22329), (7443, 16740), (7533, 16540), (8270, 15066), (8370, 14886), (9924, 12555), (10044, 12405)]