204088410

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{83987}}^1$

素因数の和:84009

約数の個数: 48

約数和(自身を含む): 550289376

約数和(自身を除く): 346200966

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 83987, 167974, 251961, 419935, 503922, 755883, 839870, 1259805, 1511766, 2267649, 2519610, 3779415, 4535298, 6802947, 7558830, 11338245, 13605894, 20408841, 22676490, 34014735, 40817682, 68029470, 102044205, 204088410]

約数ペア:

[(1, 204088410), (2, 102044205), (3, 68029470), (5, 40817682), (6, 34014735), (9, 22676490), (10, 20408841), (15, 13605894), (18, 11338245), (27, 7558830), (30, 6802947), (45, 4535298), (54, 3779415), (81, 2519610), (90, 2267649), (135, 1511766), (162, 1259805), (243, 839870), (270, 755883), (405, 503922), (486, 419935), (810, 251961), (1215, 167974), (2430, 83987)]