90432

素因数分解:

$2^6\times 3^2\times {\mathrm{157}}^1$

素因数の和:175

約数の個数: 42

約数和(自身を含む): 260858

約数和(自身を除く): 170426

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 157, 192, 288, 314, 471, 576, 628, 942, 1256, 1413, 1884, 2512, 2826, 3768, 5024, 5652, 7536, 10048, 11304, 15072, 22608, 30144, 45216, 90432]

約数ペア:

[(1, 90432), (2, 45216), (3, 30144), (4, 22608), (6, 15072), (8, 11304), (9, 10048), (12, 7536), (16, 5652), (18, 5024), (24, 3768), (32, 2826), (36, 2512), (48, 1884), (64, 1413), (72, 1256), (96, 942), (144, 628), (157, 576), (192, 471), (288, 314)]