30732144

素因数分解:

$2^4\times 3^1\times {\mathrm{149}}^1\times {\mathrm{4297}}^1$

素因数の和:4457

約数の個数: 40

約数和(自身を含む): 79942800

約数和(自身を除く): 49210656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 149, 298, 447, 596, 894, 1192, 1788, 2384, 3576, 4297, 7152, 8594, 12891, 17188, 25782, 34376, 51564, 68752, 103128, 206256, 640253, 1280506, 1920759, 2561012, 3841518, 5122024, 7683036, 10244048, 15366072, 30732144]

約数ペア:

[(1, 30732144), (2, 15366072), (3, 10244048), (4, 7683036), (6, 5122024), (8, 3841518), (12, 2561012), (16, 1920759), (24, 1280506), (48, 640253), (149, 206256), (298, 103128), (447, 68752), (596, 51564), (894, 34376), (1192, 25782), (1788, 17188), (2384, 12891), (3576, 8594), (4297, 7152)]