21624300

素因数分解:

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

素因数の和:8032

約数の個数: 72

約数和(自身を含む): 69526800

約数和(自身を除く): 47902500

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, 8009, 16018, 24027, 32036, 40045, 48054, 72081, 80090, 96108, 120135, 144162, 160180, 200225, 216243, 240270, 288324, 360405, 400450, 432486, 480540, 600675, 720810, 800900, 864972, 1081215, 1201350, 1441620, 1802025, 2162430, 2402700, 3604050, 4324860, 5406075, 7208100, 10812150, 21624300]

約数ペア:

[(1, 21624300), (2, 10812150), (3, 7208100), (4, 5406075), (5, 4324860), (6, 3604050), (9, 2402700), (10, 2162430), (12, 1802025), (15, 1441620), (18, 1201350), (20, 1081215), (25, 864972), (27, 800900), (30, 720810), (36, 600675), (45, 480540), (50, 432486), (54, 400450), (60, 360405), (75, 288324), (90, 240270), (100, 216243), (108, 200225), (135, 160180), (150, 144162), (180, 120135), (225, 96108), (270, 80090), (300, 72081), (450, 48054), (540, 40045), (675, 32036), (900, 24027), (1350, 16018), (2700, 8009)]