2664360

素因数分解:

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

素因数の和:2487

約数の個数: 64

約数和(自身を含む): 8884800

約数和(自身を除く): 6220440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 2467, 4934, 7401, 9868, 12335, 14802, 19736, 22203, 24670, 29604, 37005, 44406, 49340, 59208, 66609, 74010, 88812, 98680, 111015, 133218, 148020, 177624, 222030, 266436, 296040, 333045, 444060, 532872, 666090, 888120, 1332180, 2664360]

約数ペア:

[(1, 2664360), (2, 1332180), (3, 888120), (4, 666090), (5, 532872), (6, 444060), (8, 333045), (9, 296040), (10, 266436), (12, 222030), (15, 177624), (18, 148020), (20, 133218), (24, 111015), (27, 98680), (30, 88812), (36, 74010), (40, 66609), (45, 59208), (54, 49340), (60, 44406), (72, 37005), (90, 29604), (108, 24670), (120, 22203), (135, 19736), (180, 14802), (216, 12335), (270, 9868), (360, 7401), (540, 4934), (1080, 2467)]