90900288

素因数分解:

$2^6\times 3^2\times {\mathrm{157813}}^1$

素因数の和:157831

約数の個数: 42

約数和(自身を含む): 260550914

約数和(自身を除く): 169650626

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 157813, 315626, 473439, 631252, 946878, 1262504, 1420317, 1893756, 2525008, 2840634, 3787512, 5050016, 5681268, 7575024, 10100032, 11362536, 15150048, 22725072, 30300096, 45450144, 90900288]

約数ペア:

[(1, 90900288), (2, 45450144), (3, 30300096), (4, 22725072), (6, 15150048), (8, 11362536), (9, 10100032), (12, 7575024), (16, 5681268), (18, 5050016), (24, 3787512), (32, 2840634), (36, 2525008), (48, 1893756), (64, 1420317), (72, 1262504), (96, 946878), (144, 631252), (192, 473439), (288, 315626), (576, 157813)]