2488973940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{36293}}^1$

素因数の和:36438

約数の個数: 96

約数和(自身を含む): 7804661760

約数和(自身を除く): 5315687820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 127, 135, 180, 254, 270, 381, 508, 540, 635, 762, 1143, 1270, 1524, 1905, 2286, 2540, 3429, 3810, 4572, 5715, 6858, 7620, 11430, 13716, 17145, 22860, 34290, 36293, 68580, 72586, 108879, 145172, 181465, 217758, 326637, 362930, 435516, 544395, 653274, 725860, 979911, 1088790, 1306548, 1633185, 1959822, 2177580, 3266370, 3919644, 4609211, 4899555, 6532740, 9218422, 9799110, 13827633, 18436844, 19598220, 23046055, 27655266, 41482899, 46092110, 55310532, 69138165, 82965798, 92184220, 124448697, 138276330, 165931596, 207414495, 248897394, 276552660, 414828990, 497794788, 622243485, 829657980, 1244486970, 2488973940]

約数ペア:

[(1, 2488973940), (2, 1244486970), (3, 829657980), (4, 622243485), (5, 497794788), (6, 414828990), (9, 276552660), (10, 248897394), (12, 207414495), (15, 165931596), (18, 138276330), (20, 124448697), (27, 92184220), (30, 82965798), (36, 69138165), (45, 55310532), (54, 46092110), (60, 41482899), (90, 27655266), (108, 23046055), (127, 19598220), (135, 18436844), (180, 13827633), (254, 9799110), (270, 9218422), (381, 6532740), (508, 4899555), (540, 4609211), (635, 3919644), (762, 3266370), (1143, 2177580), (1270, 1959822), (1524, 1633185), (1905, 1306548), (2286, 1088790), (2540, 979911), (3429, 725860), (3810, 653274), (4572, 544395), (5715, 435516), (6858, 362930), (7620, 326637), (11430, 217758), (13716, 181465), (17145, 145172), (22860, 108879), (34290, 72586), (36293, 68580)]