1531524

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:240

約数の個数: 48

約数和(自身を含む): 3870720

約数和(自身を除く): 2339196

約数列:

[1, 2, 3, 4, 6, 12, 23, 31, 46, 62, 69, 92, 93, 124, 138, 179, 186, 276, 358, 372, 537, 713, 716, 1074, 1426, 2139, 2148, 2852, 4117, 4278, 5549, 8234, 8556, 11098, 12351, 16468, 16647, 22196, 24702, 33294, 49404, 66588, 127627, 255254, 382881, 510508, 765762, 1531524]

約数ペア:

[(1, 1531524), (2, 765762), (3, 510508), (4, 382881), (6, 255254), (12, 127627), (23, 66588), (31, 49404), (46, 33294), (62, 24702), (69, 22196), (92, 16647), (93, 16468), (124, 12351), (138, 11098), (179, 8556), (186, 8234), (276, 5549), (358, 4278), (372, 4117), (537, 2852), (713, 2148), (716, 2139), (1074, 1426)]