54376380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{997}}^1$

素因数の和:1116

約数の個数: 96

約数和(自身を含む): 171017280

約数和(自身を除く): 116640900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 101, 108, 135, 180, 202, 270, 303, 404, 505, 540, 606, 909, 997, 1010, 1212, 1515, 1818, 1994, 2020, 2727, 2991, 3030, 3636, 3988, 4545, 4985, 5454, 5982, 6060, 8973, 9090, 9970, 10908, 11964, 13635, 14955, 17946, 18180, 19940, 26919, 27270, 29910, 35892, 44865, 53838, 54540, 59820, 89730, 100697, 107676, 134595, 179460, 201394, 269190, 302091, 402788, 503485, 538380, 604182, 906273, 1006970, 1208364, 1510455, 1812546, 2013940, 2718819, 3020910, 3625092, 4531365, 5437638, 6041820, 9062730, 10875276, 13594095, 18125460, 27188190, 54376380]

約数ペア:

[(1, 54376380), (2, 27188190), (3, 18125460), (4, 13594095), (5, 10875276), (6, 9062730), (9, 6041820), (10, 5437638), (12, 4531365), (15, 3625092), (18, 3020910), (20, 2718819), (27, 2013940), (30, 1812546), (36, 1510455), (45, 1208364), (54, 1006970), (60, 906273), (90, 604182), (101, 538380), (108, 503485), (135, 402788), (180, 302091), (202, 269190), (270, 201394), (303, 179460), (404, 134595), (505, 107676), (540, 100697), (606, 89730), (909, 59820), (997, 54540), (1010, 53838), (1212, 44865), (1515, 35892), (1818, 29910), (1994, 27270), (2020, 26919), (2727, 19940), (2991, 18180), (3030, 17946), (3636, 14955), (3988, 13635), (4545, 11964), (4985, 10908), (5454, 9970), (5982, 9090), (6060, 8973)]