1085400

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{67}}^1$

素因数の和:95

約数の個数: 120

約数和(自身を含む): 3826020

約数和(自身を除く): 2740620

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, 67, 72, 75, 81, 90, 100, 108, 120, 134, 135, 150, 162, 180, 200, 201, 216, 225, 268, 270, 300, 324, 335, 360, 402, 405, 450, 536, 540, 600, 603, 648, 670, 675, 804, 810, 900, 1005, 1080, 1206, 1340, 1350, 1608, 1620, 1675, 1800, 1809, 2010, 2025, 2412, 2680, 2700, 3015, 3240, 3350, 3618, 4020, 4050, 4824, 5025, 5400, 5427, 6030, 6700, 7236, 8040, 8100, 9045, 10050, 10854, 12060, 13400, 14472, 15075, 16200, 18090, 20100, 21708, 24120, 27135, 30150, 36180, 40200, 43416, 45225, 54270, 60300, 72360, 90450, 108540, 120600, 135675, 180900, 217080, 271350, 361800, 542700, 1085400]

約数ペア:

[(1, 1085400), (2, 542700), (3, 361800), (4, 271350), (5, 217080), (6, 180900), (8, 135675), (9, 120600), (10, 108540), (12, 90450), (15, 72360), (18, 60300), (20, 54270), (24, 45225), (25, 43416), (27, 40200), (30, 36180), (36, 30150), (40, 27135), (45, 24120), (50, 21708), (54, 20100), (60, 18090), (67, 16200), (72, 15075), (75, 14472), (81, 13400), (90, 12060), (100, 10854), (108, 10050), (120, 9045), (134, 8100), (135, 8040), (150, 7236), (162, 6700), (180, 6030), (200, 5427), (201, 5400), (216, 5025), (225, 4824), (268, 4050), (270, 4020), (300, 3618), (324, 3350), (335, 3240), (360, 3015), (402, 2700), (405, 2680), (450, 2412), (536, 2025), (540, 2010), (600, 1809), (603, 1800), (648, 1675), (670, 1620), (675, 1608), (804, 1350), (810, 1340), (900, 1206), (1005, 1080)]