54511680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{56783}}^1$

素因数の和:56803

約数の個数: 56

約数和(自身を含む): 173077632

約数和(自身を除く): 118565952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 56783, 113566, 170349, 227132, 283915, 340698, 454264, 567830, 681396, 851745, 908528, 1135660, 1362792, 1703490, 1817056, 2271320, 2725584, 3406980, 3634112, 4542640, 5451168, 6813960, 9085280, 10902336, 13627920, 18170560, 27255840, 54511680]

約数ペア:

[(1, 54511680), (2, 27255840), (3, 18170560), (4, 13627920), (5, 10902336), (6, 9085280), (8, 6813960), (10, 5451168), (12, 4542640), (15, 3634112), (16, 3406980), (20, 2725584), (24, 2271320), (30, 1817056), (32, 1703490), (40, 1362792), (48, 1135660), (60, 908528), (64, 851745), (80, 681396), (96, 567830), (120, 454264), (160, 340698), (192, 283915), (240, 227132), (320, 170349), (480, 113566), (960, 56783)]