49946160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18919}}^1$

素因数の和:18946

約数の個数: 80

約数和(自身を含む): 168917760

約数和(自身を除く): 118971600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 18919, 37838, 56757, 75676, 94595, 113514, 151352, 189190, 208109, 227028, 283785, 302704, 378380, 416218, 454056, 567570, 624327, 756760, 832436, 908112, 1040545, 1135140, 1248654, 1513520, 1664872, 2081090, 2270280, 2497308, 3121635, 3329744, 4162180, 4540560, 4994616, 6243270, 8324360, 9989232, 12486540, 16648720, 24973080, 49946160]

約数ペア:

[(1, 49946160), (2, 24973080), (3, 16648720), (4, 12486540), (5, 9989232), (6, 8324360), (8, 6243270), (10, 4994616), (11, 4540560), (12, 4162180), (15, 3329744), (16, 3121635), (20, 2497308), (22, 2270280), (24, 2081090), (30, 1664872), (33, 1513520), (40, 1248654), (44, 1135140), (48, 1040545), (55, 908112), (60, 832436), (66, 756760), (80, 624327), (88, 567570), (110, 454056), (120, 416218), (132, 378380), (165, 302704), (176, 283785), (220, 227028), (240, 208109), (264, 189190), (330, 151352), (440, 113514), (528, 94595), (660, 75676), (880, 56757), (1320, 37838), (2640, 18919)]