15012048

素因数分解:

$2^4\times 3^1\times {\mathrm{149}}^1\times {\mathrm{2099}}^1$

素因数の和:2259

約数の個数: 40

約数和(自身を含む): 39060000

約数和(自身を除く): 24047952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 149, 298, 447, 596, 894, 1192, 1788, 2099, 2384, 3576, 4198, 6297, 7152, 8396, 12594, 16792, 25188, 33584, 50376, 100752, 312751, 625502, 938253, 1251004, 1876506, 2502008, 3753012, 5004016, 7506024, 15012048]

約数ペア:

[(1, 15012048), (2, 7506024), (3, 5004016), (4, 3753012), (6, 2502008), (8, 1876506), (12, 1251004), (16, 938253), (24, 625502), (48, 312751), (149, 100752), (298, 50376), (447, 33584), (596, 25188), (894, 16792), (1192, 12594), (1788, 8396), (2099, 7152), (2384, 6297), (3576, 4198)]