30299745

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:214

約数の個数: 64

約数和(自身を含む): 57968640

約数和(自身を除く): 27668895

約数列:

[1, 3, 5, 7, 15, 21, 35, 59, 67, 73, 105, 177, 201, 219, 295, 335, 365, 413, 469, 511, 885, 1005, 1095, 1239, 1407, 1533, 2065, 2345, 2555, 3953, 4307, 4891, 6195, 7035, 7665, 11859, 12921, 14673, 19765, 21535, 24455, 27671, 30149, 34237, 59295, 64605, 73365, 83013, 90447, 102711, 138355, 150745, 171185, 288569, 415065, 452235, 513555, 865707, 1442845, 2019983, 4328535, 6059949, 10099915, 30299745]

約数ペア:

[(1, 30299745), (3, 10099915), (5, 6059949), (7, 4328535), (15, 2019983), (21, 1442845), (35, 865707), (59, 513555), (67, 452235), (73, 415065), (105, 288569), (177, 171185), (201, 150745), (219, 138355), (295, 102711), (335, 90447), (365, 83013), (413, 73365), (469, 64605), (511, 59295), (885, 34237), (1005, 30149), (1095, 27671), (1239, 24455), (1407, 21535), (1533, 19765), (2065, 14673), (2345, 12921), (2555, 11859), (3953, 7665), (4307, 7035), (4891, 6195)]