86952240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{120767}}^1$

素因数の和:120786

約数の個数: 60

約数和(自身を含む): 292017024

約数和(自身を除く): 205064784

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 120767, 241534, 362301, 483068, 603835, 724602, 966136, 1086903, 1207670, 1449204, 1811505, 1932272, 2173806, 2415340, 2898408, 3623010, 4347612, 4830680, 5434515, 5796816, 7246020, 8695224, 9661360, 10869030, 14492040, 17390448, 21738060, 28984080, 43476120, 86952240]

約数ペア:

[(1, 86952240), (2, 43476120), (3, 28984080), (4, 21738060), (5, 17390448), (6, 14492040), (8, 10869030), (9, 9661360), (10, 8695224), (12, 7246020), (15, 5796816), (16, 5434515), (18, 4830680), (20, 4347612), (24, 3623010), (30, 2898408), (36, 2415340), (40, 2173806), (45, 1932272), (48, 1811505), (60, 1449204), (72, 1207670), (80, 1086903), (90, 966136), (120, 724602), (144, 603835), (180, 483068), (240, 362301), (360, 241534), (720, 120767)]