538252770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{148279}}^1$

素因数の和:148311

約数の個数: 48

約数和(自身を含む): 1419929280

約数和(自身を除く): 881676510

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1210, 1815, 3630, 148279, 296558, 444837, 741395, 889674, 1482790, 1631069, 2224185, 3262138, 4448370, 4893207, 8155345, 9786414, 16310690, 17941759, 24466035, 35883518, 48932070, 53825277, 89708795, 107650554, 179417590, 269126385, 538252770]

約数ペア:

[(1, 538252770), (2, 269126385), (3, 179417590), (5, 107650554), (6, 89708795), (10, 53825277), (11, 48932070), (15, 35883518), (22, 24466035), (30, 17941759), (33, 16310690), (55, 9786414), (66, 8155345), (110, 4893207), (121, 4448370), (165, 3262138), (242, 2224185), (330, 1631069), (363, 1482790), (605, 889674), (726, 741395), (1210, 444837), (1815, 296558), (3630, 148279)]