105504240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{439601}}^1$

素因数の和:439617

約数の個数: 40

約数和(自身を含む): 327063888

約数和(自身を除く): 221559648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 439601, 879202, 1318803, 1758404, 2198005, 2637606, 3516808, 4396010, 5275212, 6594015, 7033616, 8792020, 10550424, 13188030, 17584040, 21100848, 26376060, 35168080, 52752120, 105504240]

約数ペア:

[(1, 105504240), (2, 52752120), (3, 35168080), (4, 26376060), (5, 21100848), (6, 17584040), (8, 13188030), (10, 10550424), (12, 8792020), (15, 7033616), (16, 6594015), (20, 5275212), (24, 4396010), (30, 3516808), (40, 2637606), (48, 2198005), (60, 1758404), (80, 1318803), (120, 879202), (240, 439601)]