55459860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{48649}}^1$

素因数の和:48680

約数の個数: 48

約数和(自身を含む): 163464000

約数和(自身を除く): 108004140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 48649, 97298, 145947, 194596, 243245, 291894, 486490, 583788, 729735, 924331, 972980, 1459470, 1848662, 2772993, 2918940, 3697324, 4621655, 5545986, 9243310, 11091972, 13864965, 18486620, 27729930, 55459860]

約数ペア:

[(1, 55459860), (2, 27729930), (3, 18486620), (4, 13864965), (5, 11091972), (6, 9243310), (10, 5545986), (12, 4621655), (15, 3697324), (19, 2918940), (20, 2772993), (30, 1848662), (38, 1459470), (57, 972980), (60, 924331), (76, 729735), (95, 583788), (114, 486490), (190, 291894), (228, 243245), (285, 194596), (380, 145947), (570, 97298), (1140, 48649)]