282971880

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{87337}}^1$

素因数の和:87360

約数の個数: 80

約数和(自身を含む): 951110820

約数和(自身を除く): 668138940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 87337, 174674, 262011, 349348, 436685, 524022, 698696, 786033, 873370, 1048044, 1310055, 1572066, 1746740, 2096088, 2358099, 2620110, 3144132, 3493480, 3930165, 4716198, 5240220, 6288264, 7074297, 7860330, 9432396, 10480440, 11790495, 14148594, 15720660, 18864792, 23580990, 28297188, 31441320, 35371485, 47161980, 56594376, 70742970, 94323960, 141485940, 282971880]

約数ペア:

[(1, 282971880), (2, 141485940), (3, 94323960), (4, 70742970), (5, 56594376), (6, 47161980), (8, 35371485), (9, 31441320), (10, 28297188), (12, 23580990), (15, 18864792), (18, 15720660), (20, 14148594), (24, 11790495), (27, 10480440), (30, 9432396), (36, 7860330), (40, 7074297), (45, 6288264), (54, 5240220), (60, 4716198), (72, 3930165), (81, 3493480), (90, 3144132), (108, 2620110), (120, 2358099), (135, 2096088), (162, 1746740), (180, 1572066), (216, 1310055), (270, 1048044), (324, 873370), (360, 786033), (405, 698696), (540, 524022), (648, 436685), (810, 349348), (1080, 262011), (1620, 174674), (3240, 87337)]