15190728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4759}}^1$

素因数の和:4794

約数の個数: 64

約数和(自身を含む): 45696000

約数和(自身を除く): 30505272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 4759, 9518, 14277, 19036, 28554, 33313, 38072, 57108, 66626, 90421, 99939, 114216, 133252, 180842, 199878, 266504, 271263, 361684, 399756, 542526, 632947, 723368, 799512, 1085052, 1265894, 1898841, 2170104, 2531788, 3797682, 5063576, 7595364, 15190728]

約数ペア:

[(1, 15190728), (2, 7595364), (3, 5063576), (4, 3797682), (6, 2531788), (7, 2170104), (8, 1898841), (12, 1265894), (14, 1085052), (19, 799512), (21, 723368), (24, 632947), (28, 542526), (38, 399756), (42, 361684), (56, 271263), (57, 266504), (76, 199878), (84, 180842), (114, 133252), (133, 114216), (152, 99939), (168, 90421), (228, 66626), (266, 57108), (399, 38072), (456, 33313), (532, 28554), (798, 19036), (1064, 14277), (1596, 9518), (3192, 4759)]