5780775

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1$

素因数の和:62

約数の個数: 108

約数和(自身を含む): 13160616

約数和(自身を除く): 7379841

約数列:

[1, 3, 5, 7, 11, 13, 15, 21, 25, 33, 35, 39, 49, 55, 65, 75, 77, 91, 105, 121, 143, 147, 165, 175, 195, 231, 245, 273, 275, 325, 363, 385, 429, 455, 525, 539, 605, 637, 715, 735, 825, 847, 975, 1001, 1155, 1225, 1365, 1573, 1617, 1815, 1911, 1925, 2145, 2275, 2541, 2695, 3003, 3025, 3185, 3575, 3675, 4235, 4719, 5005, 5775, 5929, 6825, 7007, 7865, 8085, 9075, 9555, 10725, 11011, 12705, 13475, 15015, 15925, 17787, 21021, 21175, 23595, 25025, 29645, 33033, 35035, 39325, 40425, 47775, 55055, 63525, 75075, 77077, 88935, 105105, 117975, 148225, 165165, 175175, 231231, 275275, 385385, 444675, 525525, 825825, 1156155, 1926925, 5780775]

約数ペア:

[(1, 5780775), (3, 1926925), (5, 1156155), (7, 825825), (11, 525525), (13, 444675), (15, 385385), (21, 275275), (25, 231231), (33, 175175), (35, 165165), (39, 148225), (49, 117975), (55, 105105), (65, 88935), (75, 77077), (77, 75075), (91, 63525), (105, 55055), (121, 47775), (143, 40425), (147, 39325), (165, 35035), (175, 33033), (195, 29645), (231, 25025), (245, 23595), (273, 21175), (275, 21021), (325, 17787), (363, 15925), (385, 15015), (429, 13475), (455, 12705), (525, 11011), (539, 10725), (605, 9555), (637, 9075), (715, 8085), (735, 7865), (825, 7007), (847, 6825), (975, 5929), (1001, 5775), (1155, 5005), (1225, 4719), (1365, 4235), (1573, 3675), (1617, 3575), (1815, 3185), (1911, 3025), (1925, 3003), (2145, 2695), (2275, 2541)]