3621530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:143

約数の個数: 48

約数和(自身を含む): 7440552

約数和(自身を除く): 3819022

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 73, 82, 110, 121, 146, 205, 242, 365, 410, 451, 605, 730, 803, 902, 1210, 1606, 2255, 2993, 4015, 4510, 4961, 5986, 8030, 8833, 9922, 14965, 17666, 24805, 29930, 32923, 44165, 49610, 65846, 88330, 164615, 329230, 362153, 724306, 1810765, 3621530]

約数ペア:

[(1, 3621530), (2, 1810765), (5, 724306), (10, 362153), (11, 329230), (22, 164615), (41, 88330), (55, 65846), (73, 49610), (82, 44165), (110, 32923), (121, 29930), (146, 24805), (205, 17666), (242, 14965), (365, 9922), (410, 8833), (451, 8030), (605, 5986), (730, 4961), (803, 4510), (902, 4015), (1210, 2993), (1606, 2255)]