159540120

素因数分解:

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

素因数の和:443184

約数の個数: 48

約数和(自身を含む): 518506560

約数和(自身を除く): 358966440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 443167, 886334, 1329501, 1772668, 2215835, 2659002, 3545336, 3988503, 4431670, 5318004, 6647505, 7977006, 8863340, 10636008, 13295010, 15954012, 17726680, 19942515, 26590020, 31908024, 39885030, 53180040, 79770060, 159540120]

約数ペア:

[(1, 159540120), (2, 79770060), (3, 53180040), (4, 39885030), (5, 31908024), (6, 26590020), (8, 19942515), (9, 17726680), (10, 15954012), (12, 13295010), (15, 10636008), (18, 8863340), (20, 7977006), (24, 6647505), (30, 5318004), (36, 4431670), (40, 3988503), (45, 3545336), (60, 2659002), (72, 2215835), (90, 1772668), (120, 1329501), (180, 886334), (360, 443167)]