47640285

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4583}}^1$

素因数の和:4615

約数の個数: 64

約数和(自身を含む): 105615360

約数和(自身を除く): 57975075

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, 495, 693, 945, 1155, 1485, 2079, 3465, 4583, 10395, 13749, 22915, 32081, 41247, 50413, 68745, 96243, 123741, 151239, 160405, 206235, 252065, 288729, 352891, 453717, 481215, 618705, 756195, 866187, 1058673, 1361151, 1443645, 1764455, 2268585, 3176019, 4330935, 5293365, 6805755, 9528057, 15880095, 47640285]

約数ペア:

[(1, 47640285), (3, 15880095), (5, 9528057), (7, 6805755), (9, 5293365), (11, 4330935), (15, 3176019), (21, 2268585), (27, 1764455), (33, 1443645), (35, 1361151), (45, 1058673), (55, 866187), (63, 756195), (77, 618705), (99, 481215), (105, 453717), (135, 352891), (165, 288729), (189, 252065), (231, 206235), (297, 160405), (315, 151239), (385, 123741), (495, 96243), (693, 68745), (945, 50413), (1155, 41247), (1485, 32081), (2079, 22915), (3465, 13749), (4583, 10395)]