6552900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{809}}^1$

素因数の和:835

約数の個数: 90

約数和(自身を含む): 21268170

約数和(自身を除く): 14715270

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 270, 300, 324, 405, 450, 540, 675, 809, 810, 900, 1350, 1618, 1620, 2025, 2427, 2700, 3236, 4045, 4050, 4854, 7281, 8090, 8100, 9708, 12135, 14562, 16180, 20225, 21843, 24270, 29124, 36405, 40450, 43686, 48540, 60675, 65529, 72810, 80900, 87372, 109215, 121350, 131058, 145620, 182025, 218430, 242700, 262116, 327645, 364050, 436860, 546075, 655290, 728100, 1092150, 1310580, 1638225, 2184300, 3276450, 6552900]

約数ペア:

[(1, 6552900), (2, 3276450), (3, 2184300), (4, 1638225), (5, 1310580), (6, 1092150), (9, 728100), (10, 655290), (12, 546075), (15, 436860), (18, 364050), (20, 327645), (25, 262116), (27, 242700), (30, 218430), (36, 182025), (45, 145620), (50, 131058), (54, 121350), (60, 109215), (75, 87372), (81, 80900), (90, 72810), (100, 65529), (108, 60675), (135, 48540), (150, 43686), (162, 40450), (180, 36405), (225, 29124), (270, 24270), (300, 21843), (324, 20225), (405, 16180), (450, 14562), (540, 12135), (675, 9708), (809, 8100), (810, 8090), (900, 7281), (1350, 4854), (1618, 4050), (1620, 4045), (2025, 3236), (2427, 2700)]