605484

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{139}}^1$

素因数の和:171

約数の個数: 54

約数和(自身を含む): 1694420

約数和(自身を除く): 1088936

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 139, 198, 242, 278, 363, 396, 417, 484, 556, 726, 834, 1089, 1251, 1452, 1529, 1668, 2178, 2502, 3058, 4356, 4587, 5004, 6116, 9174, 13761, 16819, 18348, 27522, 33638, 50457, 55044, 67276, 100914, 151371, 201828, 302742, 605484]

約数ペア:

[(1, 605484), (2, 302742), (3, 201828), (4, 151371), (6, 100914), (9, 67276), (11, 55044), (12, 50457), (18, 33638), (22, 27522), (33, 18348), (36, 16819), (44, 13761), (66, 9174), (99, 6116), (121, 5004), (132, 4587), (139, 4356), (198, 3058), (242, 2502), (278, 2178), (363, 1668), (396, 1529), (417, 1452), (484, 1251), (556, 1089), (726, 834)]