48060840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{2551}}^1$

素因数の和:2722

約数の個数: 64

約数和(自身を含む): 145157760

約数和(自身を除く): 97096920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 157, 314, 471, 628, 785, 942, 1256, 1570, 1884, 2355, 2551, 3140, 3768, 4710, 5102, 6280, 7653, 9420, 10204, 12755, 15306, 18840, 20408, 25510, 30612, 38265, 51020, 61224, 76530, 102040, 153060, 306120, 400507, 801014, 1201521, 1602028, 2002535, 2403042, 3204056, 4005070, 4806084, 6007605, 8010140, 9612168, 12015210, 16020280, 24030420, 48060840]

約数ペア:

[(1, 48060840), (2, 24030420), (3, 16020280), (4, 12015210), (5, 9612168), (6, 8010140), (8, 6007605), (10, 4806084), (12, 4005070), (15, 3204056), (20, 2403042), (24, 2002535), (30, 1602028), (40, 1201521), (60, 801014), (120, 400507), (157, 306120), (314, 153060), (471, 102040), (628, 76530), (785, 61224), (942, 51020), (1256, 38265), (1570, 30612), (1884, 25510), (2355, 20408), (2551, 18840), (3140, 15306), (3768, 12755), (4710, 10204), (5102, 9420), (6280, 7653)]