30978144

素因数分解:

$2^5\times 3^2\times {\mathrm{107563}}^1$

素因数の和:107579

約数の個数: 36

約数和(自身を含む): 88094916

約数和(自身を除く): 57116772

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 107563, 215126, 322689, 430252, 645378, 860504, 968067, 1290756, 1721008, 1936134, 2581512, 3442016, 3872268, 5163024, 7744536, 10326048, 15489072, 30978144]

約数ペア:

[(1, 30978144), (2, 15489072), (3, 10326048), (4, 7744536), (6, 5163024), (8, 3872268), (9, 3442016), (12, 2581512), (16, 1936134), (18, 1721008), (24, 1290756), (32, 968067), (36, 860504), (48, 645378), (72, 430252), (96, 322689), (144, 215126), (288, 107563)]