24498540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12373}}^1$

素因数の和:12399

約数の個数: 72

約数和(自身を含む): 81074448

約数和(自身を除く): 56575908

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 12373, 24746, 37119, 49492, 61865, 74238, 111357, 123730, 136103, 148476, 185595, 222714, 247460, 272206, 371190, 408309, 445428, 544412, 556785, 680515, 742380, 816618, 1113570, 1224927, 1361030, 1633236, 2041545, 2227140, 2449854, 2722060, 4083090, 4899708, 6124635, 8166180, 12249270, 24498540]

約数ペア:

[(1, 24498540), (2, 12249270), (3, 8166180), (4, 6124635), (5, 4899708), (6, 4083090), (9, 2722060), (10, 2449854), (11, 2227140), (12, 2041545), (15, 1633236), (18, 1361030), (20, 1224927), (22, 1113570), (30, 816618), (33, 742380), (36, 680515), (44, 556785), (45, 544412), (55, 445428), (60, 408309), (66, 371190), (90, 272206), (99, 247460), (110, 222714), (132, 185595), (165, 148476), (180, 136103), (198, 123730), (220, 111357), (330, 74238), (396, 61865), (495, 49492), (660, 37119), (990, 24746), (1980, 12373)]