15542304

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{8521}}^1$

素因数の和:8553

約数の個数: 48

約数和(自身を含む): 42950880

約数和(自身を除く): 27408576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 8521, 17042, 25563, 34084, 51126, 68168, 102252, 136336, 161899, 204504, 272672, 323798, 409008, 485697, 647596, 818016, 971394, 1295192, 1942788, 2590384, 3885576, 5180768, 7771152, 15542304]

約数ペア:

[(1, 15542304), (2, 7771152), (3, 5180768), (4, 3885576), (6, 2590384), (8, 1942788), (12, 1295192), (16, 971394), (19, 818016), (24, 647596), (32, 485697), (38, 409008), (48, 323798), (57, 272672), (76, 204504), (96, 161899), (114, 136336), (152, 102252), (228, 68168), (304, 51126), (456, 34084), (608, 25563), (912, 17042), (1824, 8521)]