3996540

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{2467}}^1$

素因数の和:2488

約数の個数: 60

約数和(自身を含む): 12542376

約数和(自身を除く): 8545836

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 2467, 4934, 7401, 9868, 12335, 14802, 22203, 24670, 29604, 37005, 44406, 49340, 66609, 74010, 88812, 111015, 133218, 148020, 199827, 222030, 266436, 333045, 399654, 444060, 666090, 799308, 999135, 1332180, 1998270, 3996540]

約数ペア:

[(1, 3996540), (2, 1998270), (3, 1332180), (4, 999135), (5, 799308), (6, 666090), (9, 444060), (10, 399654), (12, 333045), (15, 266436), (18, 222030), (20, 199827), (27, 148020), (30, 133218), (36, 111015), (45, 88812), (54, 74010), (60, 66609), (81, 49340), (90, 44406), (108, 37005), (135, 29604), (162, 24670), (180, 22203), (270, 14802), (324, 12335), (405, 9868), (540, 7401), (810, 4934), (1620, 2467)]