53180040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{443167}}^1$

素因数の和:443181

約数の個数: 32

約数和(自身を含む): 159540480

約数和(自身を除く): 106360440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 443167, 886334, 1329501, 1772668, 2215835, 2659002, 3545336, 4431670, 5318004, 6647505, 8863340, 10636008, 13295010, 17726680, 26590020, 53180040]

約数ペア:

[(1, 53180040), (2, 26590020), (3, 17726680), (4, 13295010), (5, 10636008), (6, 8863340), (8, 6647505), (10, 5318004), (12, 4431670), (15, 3545336), (20, 2659002), (24, 2215835), (30, 1772668), (40, 1329501), (60, 886334), (120, 443167)]