45242560

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12853}}^1$

素因数の和:12881

約数の個数: 56

約数和(自身を含む): 117536976

約数和(自身を除く): 72294416

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 3520, 12853, 25706, 51412, 64265, 102824, 128530, 141383, 205648, 257060, 282766, 411296, 514120, 565532, 706915, 822592, 1028240, 1131064, 1413830, 2056480, 2262128, 2827660, 4112960, 4524256, 5655320, 9048512, 11310640, 22621280, 45242560]

約数ペア:

[(1, 45242560), (2, 22621280), (4, 11310640), (5, 9048512), (8, 5655320), (10, 4524256), (11, 4112960), (16, 2827660), (20, 2262128), (22, 2056480), (32, 1413830), (40, 1131064), (44, 1028240), (55, 822592), (64, 706915), (80, 565532), (88, 514120), (110, 411296), (160, 282766), (176, 257060), (220, 205648), (320, 141383), (352, 128530), (440, 102824), (704, 64265), (880, 51412), (1760, 25706), (3520, 12853)]