47442960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{503}}^1$

素因数の和:653

約数の個数: 120

約数和(自身を含む): 160864704

約数和(自身を除く): 113421744

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, 131, 144, 180, 240, 262, 360, 393, 503, 524, 655, 720, 786, 1006, 1048, 1179, 1310, 1509, 1572, 1965, 2012, 2096, 2358, 2515, 2620, 3018, 3144, 3930, 4024, 4527, 4716, 5030, 5240, 5895, 6036, 6288, 7545, 7860, 8048, 9054, 9432, 10060, 10480, 11790, 12072, 15090, 15720, 18108, 18864, 20120, 22635, 23580, 24144, 30180, 31440, 36216, 40240, 45270, 47160, 60360, 65893, 72432, 90540, 94320, 120720, 131786, 181080, 197679, 263572, 329465, 362160, 395358, 527144, 593037, 658930, 790716, 988395, 1054288, 1186074, 1317860, 1581432, 1976790, 2372148, 2635720, 2965185, 3162864, 3953580, 4744296, 5271440, 5930370, 7907160, 9488592, 11860740, 15814320, 23721480, 47442960]

約数ペア:

[(1, 47442960), (2, 23721480), (3, 15814320), (4, 11860740), (5, 9488592), (6, 7907160), (8, 5930370), (9, 5271440), (10, 4744296), (12, 3953580), (15, 3162864), (16, 2965185), (18, 2635720), (20, 2372148), (24, 1976790), (30, 1581432), (36, 1317860), (40, 1186074), (45, 1054288), (48, 988395), (60, 790716), (72, 658930), (80, 593037), (90, 527144), (120, 395358), (131, 362160), (144, 329465), (180, 263572), (240, 197679), (262, 181080), (360, 131786), (393, 120720), (503, 94320), (524, 90540), (655, 72432), (720, 65893), (786, 60360), (1006, 47160), (1048, 45270), (1179, 40240), (1310, 36216), (1509, 31440), (1572, 30180), (1965, 24144), (2012, 23580), (2096, 22635), (2358, 20120), (2515, 18864), (2620, 18108), (3018, 15720), (3144, 15090), (3930, 12072), (4024, 11790), (4527, 10480), (4716, 10060), (5030, 9432), (5240, 9054), (5895, 8048), (6036, 7860), (6288, 7545)]