22473629475

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{107671}}^1$

素因数の和:107729

約数の個数: 72

約数和(自身を含む): 42617438976

約数和(自身を除く): 20143809501

約数列:

[1, 3, 5, 11, 15, 23, 25, 33, 55, 69, 75, 115, 121, 165, 253, 275, 345, 363, 575, 605, 759, 825, 1265, 1725, 1815, 2783, 3025, 3795, 6325, 8349, 9075, 13915, 18975, 41745, 69575, 107671, 208725, 323013, 538355, 1184381, 1615065, 2476433, 2691775, 3553143, 5921905, 7429299, 8075325, 12382165, 13028191, 17765715, 27240763, 29609525, 37146495, 39084573, 61910825, 65140955, 81722289, 88828575, 136203815, 185732475, 195422865, 299648393, 325704775, 408611445, 681019075, 898945179, 977114325, 1498241965, 2043057225, 4494725895, 7491209825, 22473629475]

約数ペア:

[(1, 22473629475), (3, 7491209825), (5, 4494725895), (11, 2043057225), (15, 1498241965), (23, 977114325), (25, 898945179), (33, 681019075), (55, 408611445), (69, 325704775), (75, 299648393), (115, 195422865), (121, 185732475), (165, 136203815), (253, 88828575), (275, 81722289), (345, 65140955), (363, 61910825), (575, 39084573), (605, 37146495), (759, 29609525), (825, 27240763), (1265, 17765715), (1725, 13028191), (1815, 12382165), (2783, 8075325), (3025, 7429299), (3795, 5921905), (6325, 3553143), (8349, 2691775), (9075, 2476433), (13915, 1615065), (18975, 1184381), (41745, 538355), (69575, 323013), (107671, 208725)]