286433820

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{58937}}^1$

素因数の和:58961

約数の個数: 72

約数和(自身を含む): 901044144

約数和(自身を除く): 614610324

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, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 58937, 117874, 176811, 235748, 294685, 353622, 530433, 589370, 707244, 884055, 1060866, 1178740, 1591299, 1768110, 2121732, 2652165, 3182598, 3536220, 4773897, 5304330, 6365196, 7956495, 9547794, 10608660, 14321691, 15912990, 19095588, 23869485, 28643382, 31825980, 47738970, 57286764, 71608455, 95477940, 143216910, 286433820]

約数ペア:

[(1, 286433820), (2, 143216910), (3, 95477940), (4, 71608455), (5, 57286764), (6, 47738970), (9, 31825980), (10, 28643382), (12, 23869485), (15, 19095588), (18, 15912990), (20, 14321691), (27, 10608660), (30, 9547794), (36, 7956495), (45, 6365196), (54, 5304330), (60, 4773897), (81, 3536220), (90, 3182598), (108, 2652165), (135, 2121732), (162, 1768110), (180, 1591299), (243, 1178740), (270, 1060866), (324, 884055), (405, 707244), (486, 589370), (540, 530433), (810, 353622), (972, 294685), (1215, 235748), (1620, 176811), (2430, 117874), (4860, 58937)]