56375460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{104399}}^1$

素因数の和:104417

約数の個数: 48

約数和(自身を含む): 175392000

約数和(自身を除く): 119016540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 104399, 208798, 313197, 417596, 521995, 626394, 939591, 1043990, 1252788, 1565985, 1879182, 2087980, 2818773, 3131970, 3758364, 4697955, 5637546, 6263940, 9395910, 11275092, 14093865, 18791820, 28187730, 56375460]

約数ペア:

[(1, 56375460), (2, 28187730), (3, 18791820), (4, 14093865), (5, 11275092), (6, 9395910), (9, 6263940), (10, 5637546), (12, 4697955), (15, 3758364), (18, 3131970), (20, 2818773), (27, 2087980), (30, 1879182), (36, 1565985), (45, 1252788), (54, 1043990), (60, 939591), (90, 626394), (108, 521995), (135, 417596), (180, 313197), (270, 208798), (540, 104399)]