15154272

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{7517}}^1$

素因数の和:7540

約数の個数: 72

約数和(自身を含む): 49257936

約数和(自身を除く): 34103664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 7517, 15034, 22551, 30068, 45102, 52619, 60136, 67653, 90204, 105238, 120272, 135306, 157857, 180408, 210476, 240544, 270612, 315714, 360816, 420952, 473571, 541224, 631428, 721632, 841904, 947142, 1082448, 1262856, 1683808, 1894284, 2164896, 2525712, 3788568, 5051424, 7577136, 15154272]

約数ペア:

[(1, 15154272), (2, 7577136), (3, 5051424), (4, 3788568), (6, 2525712), (7, 2164896), (8, 1894284), (9, 1683808), (12, 1262856), (14, 1082448), (16, 947142), (18, 841904), (21, 721632), (24, 631428), (28, 541224), (32, 473571), (36, 420952), (42, 360816), (48, 315714), (56, 270612), (63, 240544), (72, 210476), (84, 180408), (96, 157857), (112, 135306), (126, 120272), (144, 105238), (168, 90204), (224, 67653), (252, 60136), (288, 52619), (336, 45102), (504, 30068), (672, 22551), (1008, 15034), (2016, 7517)]