6438630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1$

素因数の和:309

約数の個数: 64

約数和(自身を含む): 17107200

約数和(自身を除く): 10668570

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 109, 110, 165, 179, 218, 327, 330, 358, 537, 545, 654, 895, 1074, 1090, 1199, 1635, 1790, 1969, 2398, 2685, 3270, 3597, 3938, 5370, 5907, 5995, 7194, 9845, 11814, 11990, 17985, 19511, 19690, 29535, 35970, 39022, 58533, 59070, 97555, 117066, 195110, 214621, 292665, 429242, 585330, 643863, 1073105, 1287726, 2146210, 3219315, 6438630]

約数ペア:

[(1, 6438630), (2, 3219315), (3, 2146210), (5, 1287726), (6, 1073105), (10, 643863), (11, 585330), (15, 429242), (22, 292665), (30, 214621), (33, 195110), (55, 117066), (66, 97555), (109, 59070), (110, 58533), (165, 39022), (179, 35970), (218, 29535), (327, 19690), (330, 19511), (358, 17985), (537, 11990), (545, 11814), (654, 9845), (895, 7194), (1074, 5995), (1090, 5907), (1199, 5370), (1635, 3938), (1790, 3597), (1969, 3270), (2398, 2685)]