1273244040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{3536789}}^1$

素因数の和:3536806

約数の個数: 48

約数和(自身を含む): 4138044300

約数和(自身を除く): 2864800260

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 3536789, 7073578, 10610367, 14147156, 17683945, 21220734, 28294312, 31831101, 35367890, 42441468, 53051835, 63662202, 70735780, 84882936, 106103670, 127324404, 141471560, 159155505, 212207340, 254648808, 318311010, 424414680, 636622020, 1273244040]

約数ペア:

[(1, 1273244040), (2, 636622020), (3, 424414680), (4, 318311010), (5, 254648808), (6, 212207340), (8, 159155505), (9, 141471560), (10, 127324404), (12, 106103670), (15, 84882936), (18, 70735780), (20, 63662202), (24, 53051835), (30, 42441468), (36, 35367890), (40, 31831101), (45, 28294312), (60, 21220734), (72, 17683945), (90, 14147156), (120, 10610367), (180, 7073578), (360, 3536789)]