23117400

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{1427}}^1$

素因数の和:1455

約数の個数: 120

約数和(自身を含む): 80346420

約数和(自身を除く): 57229020

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 135, 150, 162, 180, 200, 216, 225, 270, 300, 324, 360, 405, 450, 540, 600, 648, 675, 810, 900, 1080, 1350, 1427, 1620, 1800, 2025, 2700, 2854, 3240, 4050, 4281, 5400, 5708, 7135, 8100, 8562, 11416, 12843, 14270, 16200, 17124, 21405, 25686, 28540, 34248, 35675, 38529, 42810, 51372, 57080, 64215, 71350, 77058, 85620, 102744, 107025, 115587, 128430, 142700, 154116, 171240, 192645, 214050, 231174, 256860, 285400, 308232, 321075, 385290, 428100, 462348, 513720, 577935, 642150, 770580, 856200, 924696, 963225, 1155870, 1284300, 1541160, 1926450, 2311740, 2568600, 2889675, 3852900, 4623480, 5779350, 7705800, 11558700, 23117400]

約数ペア:

[(1, 23117400), (2, 11558700), (3, 7705800), (4, 5779350), (5, 4623480), (6, 3852900), (8, 2889675), (9, 2568600), (10, 2311740), (12, 1926450), (15, 1541160), (18, 1284300), (20, 1155870), (24, 963225), (25, 924696), (27, 856200), (30, 770580), (36, 642150), (40, 577935), (45, 513720), (50, 462348), (54, 428100), (60, 385290), (72, 321075), (75, 308232), (81, 285400), (90, 256860), (100, 231174), (108, 214050), (120, 192645), (135, 171240), (150, 154116), (162, 142700), (180, 128430), (200, 115587), (216, 107025), (225, 102744), (270, 85620), (300, 77058), (324, 71350), (360, 64215), (405, 57080), (450, 51372), (540, 42810), (600, 38529), (648, 35675), (675, 34248), (810, 28540), (900, 25686), (1080, 21405), (1350, 17124), (1427, 16200), (1620, 14270), (1800, 12843), (2025, 11416), (2700, 8562), (2854, 8100), (3240, 7135), (4050, 5708), (4281, 5400)]