15306684

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1789}}^1$

素因数の和:1850

約数の個数: 48

約数和(自身を含む): 38492160

約数和(自身を除く): 23185476

約数列:

[1, 2, 3, 4, 6, 12, 23, 31, 46, 62, 69, 92, 93, 124, 138, 186, 276, 372, 713, 1426, 1789, 2139, 2852, 3578, 4278, 5367, 7156, 8556, 10734, 21468, 41147, 55459, 82294, 110918, 123441, 164588, 166377, 221836, 246882, 332754, 493764, 665508, 1275557, 2551114, 3826671, 5102228, 7653342, 15306684]

約数ペア:

[(1, 15306684), (2, 7653342), (3, 5102228), (4, 3826671), (6, 2551114), (12, 1275557), (23, 665508), (31, 493764), (46, 332754), (62, 246882), (69, 221836), (92, 166377), (93, 164588), (124, 123441), (138, 110918), (186, 82294), (276, 55459), (372, 41147), (713, 21468), (1426, 10734), (1789, 8556), (2139, 7156), (2852, 5367), (3578, 4278)]