30896100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{11443}}^1$

素因数の和:11466

約数の個数: 72

約数和(自身を含む): 99333920

約数和(自身を除く): 68437820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 11443, 22886, 34329, 45772, 57215, 68658, 102987, 114430, 137316, 171645, 205974, 228860, 286075, 308961, 343290, 411948, 514935, 572150, 617922, 686580, 858225, 1029870, 1144300, 1235844, 1544805, 1716450, 2059740, 2574675, 3089610, 3432900, 5149350, 6179220, 7724025, 10298700, 15448050, 30896100]

約数ペア:

[(1, 30896100), (2, 15448050), (3, 10298700), (4, 7724025), (5, 6179220), (6, 5149350), (9, 3432900), (10, 3089610), (12, 2574675), (15, 2059740), (18, 1716450), (20, 1544805), (25, 1235844), (27, 1144300), (30, 1029870), (36, 858225), (45, 686580), (50, 617922), (54, 572150), (60, 514935), (75, 411948), (90, 343290), (100, 308961), (108, 286075), (135, 228860), (150, 205974), (180, 171645), (225, 137316), (270, 114430), (300, 102987), (450, 68658), (540, 57215), (675, 45772), (900, 34329), (1350, 22886), (2700, 11443)]