45129735

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{211}}^1$

素因数の和:333

約数の個数: 72

約数和(自身を含む): 92370096

約数和(自身を除く): 47240361

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 97, 105, 147, 211, 245, 291, 315, 441, 485, 633, 679, 735, 873, 1055, 1455, 1477, 1899, 2037, 2205, 3165, 3395, 4365, 4431, 4753, 6111, 7385, 9495, 10185, 10339, 13293, 14259, 20467, 22155, 23765, 30555, 31017, 42777, 51695, 61401, 66465, 71295, 93051, 102335, 143269, 155085, 184203, 213885, 307005, 429807, 465255, 716345, 921015, 1002883, 1289421, 2149035, 3008649, 5014415, 6447105, 9025947, 15043245, 45129735]

約数ペア:

[(1, 45129735), (3, 15043245), (5, 9025947), (7, 6447105), (9, 5014415), (15, 3008649), (21, 2149035), (35, 1289421), (45, 1002883), (49, 921015), (63, 716345), (97, 465255), (105, 429807), (147, 307005), (211, 213885), (245, 184203), (291, 155085), (315, 143269), (441, 102335), (485, 93051), (633, 71295), (679, 66465), (735, 61401), (873, 51695), (1055, 42777), (1455, 31017), (1477, 30555), (1899, 23765), (2037, 22155), (2205, 20467), (3165, 14259), (3395, 13293), (4365, 10339), (4431, 10185), (4753, 9495), (6111, 7385)]