45060680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6997}}^1$

素因数の和:7038

約数の個数: 64

約数和(自身を含む): 120925440

約数和(自身を除く): 75864760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 56, 70, 92, 115, 140, 161, 184, 230, 280, 322, 460, 644, 805, 920, 1288, 1610, 3220, 6440, 6997, 13994, 27988, 34985, 48979, 55976, 69970, 97958, 139940, 160931, 195916, 244895, 279880, 321862, 391832, 489790, 643724, 804655, 979580, 1126517, 1287448, 1609310, 1959160, 2253034, 3218620, 4506068, 5632585, 6437240, 9012136, 11265170, 22530340, 45060680]

約数ペア:

[(1, 45060680), (2, 22530340), (4, 11265170), (5, 9012136), (7, 6437240), (8, 5632585), (10, 4506068), (14, 3218620), (20, 2253034), (23, 1959160), (28, 1609310), (35, 1287448), (40, 1126517), (46, 979580), (56, 804655), (70, 643724), (92, 489790), (115, 391832), (140, 321862), (161, 279880), (184, 244895), (230, 195916), (280, 160931), (322, 139940), (460, 97958), (644, 69970), (805, 55976), (920, 48979), (1288, 34985), (1610, 27988), (3220, 13994), (6440, 6997)]