125543280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{523097}}^1$

素因数の和:523113

約数の個数: 40

約数和(自身を含む): 389184912

約数和(自身を除く): 263641632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 523097, 1046194, 1569291, 2092388, 2615485, 3138582, 4184776, 5230970, 6277164, 7846455, 8369552, 10461940, 12554328, 15692910, 20923880, 25108656, 31385820, 41847760, 62771640, 125543280]

約数ペア:

[(1, 125543280), (2, 62771640), (3, 41847760), (4, 31385820), (5, 25108656), (6, 20923880), (8, 15692910), (10, 12554328), (12, 10461940), (15, 8369552), (16, 7846455), (20, 6277164), (24, 5230970), (30, 4184776), (40, 3138582), (48, 2615485), (60, 2092388), (80, 1569291), (120, 1046194), (240, 523097)]