30541824

素因数分解:

$2^{11}\times 3^2\times {\mathrm{1657}}^1$

素因数の和:1685

約数の個数: 72

約数和(自身を含む): 88263630

約数和(自身を除く): 57721806

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 1657, 2048, 2304, 3072, 3314, 4608, 4971, 6144, 6628, 9216, 9942, 13256, 14913, 18432, 19884, 26512, 29826, 39768, 53024, 59652, 79536, 106048, 119304, 159072, 212096, 238608, 318144, 424192, 477216, 636288, 848384, 954432, 1272576, 1696768, 1908864, 2545152, 3393536, 3817728, 5090304, 7635456, 10180608, 15270912, 30541824]

約数ペア:

[(1, 30541824), (2, 15270912), (3, 10180608), (4, 7635456), (6, 5090304), (8, 3817728), (9, 3393536), (12, 2545152), (16, 1908864), (18, 1696768), (24, 1272576), (32, 954432), (36, 848384), (48, 636288), (64, 477216), (72, 424192), (96, 318144), (128, 238608), (144, 212096), (192, 159072), (256, 119304), (288, 106048), (384, 79536), (512, 59652), (576, 53024), (768, 39768), (1024, 29826), (1152, 26512), (1536, 19884), (1657, 18432), (2048, 14913), (2304, 13256), (3072, 9942), (3314, 9216), (4608, 6628), (4971, 6144)]