54387240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{453227}}^1$

素因数の和:453241

約数の個数: 32

約数和(自身を含む): 163162080

約数和(自身を除く): 108774840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 453227, 906454, 1359681, 1812908, 2266135, 2719362, 3625816, 4532270, 5438724, 6798405, 9064540, 10877448, 13596810, 18129080, 27193620, 54387240]

約数ペア:

[(1, 54387240), (2, 27193620), (3, 18129080), (4, 13596810), (5, 10877448), (6, 9064540), (8, 6798405), (10, 5438724), (12, 4532270), (15, 3625816), (20, 2719362), (24, 2266135), (30, 1812908), (40, 1359681), (60, 906454), (120, 453227)]