2528254920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{929}}^1\times {\mathrm{22679}}^1$

素因数の和:23622

約数の個数: 64

約数和(自身を含む): 7593264000

約数和(自身を除く): 5065009080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 929, 1858, 2787, 3716, 4645, 5574, 7432, 9290, 11148, 13935, 18580, 22296, 22679, 27870, 37160, 45358, 55740, 68037, 90716, 111480, 113395, 136074, 181432, 226790, 272148, 340185, 453580, 544296, 680370, 907160, 1360740, 2721480, 21068791, 42137582, 63206373, 84275164, 105343955, 126412746, 168550328, 210687910, 252825492, 316031865, 421375820, 505650984, 632063730, 842751640, 1264127460, 2528254920]

約数ペア:

[(1, 2528254920), (2, 1264127460), (3, 842751640), (4, 632063730), (5, 505650984), (6, 421375820), (8, 316031865), (10, 252825492), (12, 210687910), (15, 168550328), (20, 126412746), (24, 105343955), (30, 84275164), (40, 63206373), (60, 42137582), (120, 21068791), (929, 2721480), (1858, 1360740), (2787, 907160), (3716, 680370), (4645, 544296), (5574, 453580), (7432, 340185), (9290, 272148), (11148, 226790), (13935, 181432), (18580, 136074), (22296, 113395), (22679, 111480), (27870, 90716), (37160, 68037), (45358, 55740)]