4750515

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1$

素因数の和:489

約数の個数: 64

約数和(自身を含む): 10552320

約数和(自身を除く): 5801805

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 27, 33, 35, 45, 55, 63, 77, 99, 105, 135, 165, 189, 231, 297, 315, 385, 457, 495, 693, 945, 1155, 1371, 1485, 2079, 2285, 3199, 3465, 4113, 5027, 6855, 9597, 10395, 12339, 15081, 15995, 20565, 25135, 28791, 35189, 45243, 47985, 61695, 75405, 86373, 105567, 135729, 143955, 175945, 226215, 316701, 431865, 527835, 678645, 950103, 1583505, 4750515]

約数ペア:

[(1, 4750515), (3, 1583505), (5, 950103), (7, 678645), (9, 527835), (11, 431865), (15, 316701), (21, 226215), (27, 175945), (33, 143955), (35, 135729), (45, 105567), (55, 86373), (63, 75405), (77, 61695), (99, 47985), (105, 45243), (135, 35189), (165, 28791), (189, 25135), (231, 20565), (297, 15995), (315, 15081), (385, 12339), (457, 10395), (495, 9597), (693, 6855), (945, 5027), (1155, 4113), (1371, 3465), (1485, 3199), (2079, 2285)]