8648100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{3203}}^1$

素因数の和:3226

約数の個数: 72

約数和(自身を含む): 27810720

約数和(自身を除く): 19162620

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, 3203, 6406, 9609, 12812, 16015, 19218, 28827, 32030, 38436, 48045, 57654, 64060, 80075, 86481, 96090, 115308, 144135, 160150, 172962, 192180, 240225, 288270, 320300, 345924, 432405, 480450, 576540, 720675, 864810, 960900, 1441350, 1729620, 2162025, 2882700, 4324050, 8648100]

約数ペア:

[(1, 8648100), (2, 4324050), (3, 2882700), (4, 2162025), (5, 1729620), (6, 1441350), (9, 960900), (10, 864810), (12, 720675), (15, 576540), (18, 480450), (20, 432405), (25, 345924), (27, 320300), (30, 288270), (36, 240225), (45, 192180), (50, 172962), (54, 160150), (60, 144135), (75, 115308), (90, 96090), (100, 86481), (108, 80075), (135, 64060), (150, 57654), (180, 48045), (225, 38436), (270, 32030), (300, 28827), (450, 19218), (540, 16015), (675, 12812), (900, 9609), (1350, 6406), (2700, 3203)]