75034510

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:253

約数の個数: 64

約数和(自身を含む): 147692160

約数和(自身を除く): 72657650

約数列:

[1, 2, 5, 10, 23, 41, 46, 73, 82, 109, 115, 146, 205, 218, 230, 365, 410, 545, 730, 943, 1090, 1679, 1886, 2507, 2993, 3358, 4469, 4715, 5014, 5986, 7957, 8395, 8938, 9430, 12535, 14965, 15914, 16790, 22345, 25070, 29930, 39785, 44690, 68839, 79570, 102787, 137678, 183011, 205574, 326237, 344195, 366022, 513935, 652474, 688390, 915055, 1027870, 1631185, 1830110, 3262370, 7503451, 15006902, 37517255, 75034510]

約数ペア:

[(1, 75034510), (2, 37517255), (5, 15006902), (10, 7503451), (23, 3262370), (41, 1830110), (46, 1631185), (73, 1027870), (82, 915055), (109, 688390), (115, 652474), (146, 513935), (205, 366022), (218, 344195), (230, 326237), (365, 205574), (410, 183011), (545, 137678), (730, 102787), (943, 79570), (1090, 68839), (1679, 44690), (1886, 39785), (2507, 29930), (2993, 25070), (3358, 22345), (4469, 16790), (4715, 15914), (5014, 14965), (5986, 12535), (7957, 9430), (8395, 8938)]