6660900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{2467}}^1$

素因数の和:2490

約数の個数: 72

約数和(自身を含む): 21422240

約数和(自身を除く): 14761340

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, 2467, 2700, 4934, 7401, 9868, 12335, 14802, 22203, 24670, 29604, 37005, 44406, 49340, 61675, 66609, 74010, 88812, 111015, 123350, 133218, 148020, 185025, 222030, 246700, 266436, 333045, 370050, 444060, 555075, 666090, 740100, 1110150, 1332180, 1665225, 2220300, 3330450, 6660900]

約数ペア:

[(1, 6660900), (2, 3330450), (3, 2220300), (4, 1665225), (5, 1332180), (6, 1110150), (9, 740100), (10, 666090), (12, 555075), (15, 444060), (18, 370050), (20, 333045), (25, 266436), (27, 246700), (30, 222030), (36, 185025), (45, 148020), (50, 133218), (54, 123350), (60, 111015), (75, 88812), (90, 74010), (100, 66609), (108, 61675), (135, 49340), (150, 44406), (180, 37005), (225, 29604), (270, 24670), (300, 22203), (450, 14802), (540, 12335), (675, 9868), (900, 7401), (1350, 4934), (2467, 2700)]