619946220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{94793}}^1$

素因数の和:94914

約数の個数: 48

約数和(自身を含む): 1751793120

約数和(自身を除く): 1131846900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 1090, 1308, 1635, 2180, 3270, 6540, 94793, 189586, 284379, 379172, 473965, 568758, 947930, 1137516, 1421895, 1895860, 2843790, 5687580, 10332437, 20664874, 30997311, 41329748, 51662185, 61994622, 103324370, 123989244, 154986555, 206648740, 309973110, 619946220]

約数ペア:

[(1, 619946220), (2, 309973110), (3, 206648740), (4, 154986555), (5, 123989244), (6, 103324370), (10, 61994622), (12, 51662185), (15, 41329748), (20, 30997311), (30, 20664874), (60, 10332437), (109, 5687580), (218, 2843790), (327, 1895860), (436, 1421895), (545, 1137516), (654, 947930), (1090, 568758), (1308, 473965), (1635, 379172), (2180, 284379), (3270, 189586), (6540, 94793)]