56703720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{8009}}^1$

素因数の和:8082

約数の個数: 64

約数和(自身を含む): 173016000

約数和(自身を除く): 116312280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 118, 120, 177, 236, 295, 354, 472, 590, 708, 885, 1180, 1416, 1770, 2360, 3540, 7080, 8009, 16018, 24027, 32036, 40045, 48054, 64072, 80090, 96108, 120135, 160180, 192216, 240270, 320360, 472531, 480540, 945062, 961080, 1417593, 1890124, 2362655, 2835186, 3780248, 4725310, 5670372, 7087965, 9450620, 11340744, 14175930, 18901240, 28351860, 56703720]

約数ペア:

[(1, 56703720), (2, 28351860), (3, 18901240), (4, 14175930), (5, 11340744), (6, 9450620), (8, 7087965), (10, 5670372), (12, 4725310), (15, 3780248), (20, 2835186), (24, 2362655), (30, 1890124), (40, 1417593), (59, 961080), (60, 945062), (118, 480540), (120, 472531), (177, 320360), (236, 240270), (295, 192216), (354, 160180), (472, 120135), (590, 96108), (708, 80090), (885, 64072), (1180, 48054), (1416, 40045), (1770, 32036), (2360, 24027), (3540, 16018), (7080, 8009)]