75983760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{105533}}^1$

素因数の和:105552

約数の個数: 60

約数和(自身を含む): 255181212

約数和(自身を除く): 179197452

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, 105533, 211066, 316599, 422132, 527665, 633198, 844264, 949797, 1055330, 1266396, 1582995, 1688528, 1899594, 2110660, 2532792, 3165990, 3799188, 4221320, 4748985, 5065584, 6331980, 7598376, 8442640, 9497970, 12663960, 15196752, 18995940, 25327920, 37991880, 75983760]

約数ペア:

[(1, 75983760), (2, 37991880), (3, 25327920), (4, 18995940), (5, 15196752), (6, 12663960), (8, 9497970), (9, 8442640), (10, 7598376), (12, 6331980), (15, 5065584), (16, 4748985), (18, 4221320), (20, 3799188), (24, 3165990), (30, 2532792), (36, 2110660), (40, 1899594), (45, 1688528), (48, 1582995), (60, 1266396), (72, 1055330), (80, 949797), (90, 844264), (120, 633198), (144, 527665), (180, 422132), (240, 316599), (360, 211066), (720, 105533)]