55183230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{21143}}^1$

素因数の和:21185

約数の個数: 48

約数和(自身を含む): 148430880

約数和(自身を除く): 93247650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 21143, 42286, 63429, 105715, 126858, 190287, 211430, 317145, 380574, 613147, 634290, 951435, 1226294, 1839441, 1902870, 3065735, 3678882, 5518323, 6131470, 9197205, 11036646, 18394410, 27591615, 55183230]

約数ペア:

[(1, 55183230), (2, 27591615), (3, 18394410), (5, 11036646), (6, 9197205), (9, 6131470), (10, 5518323), (15, 3678882), (18, 3065735), (29, 1902870), (30, 1839441), (45, 1226294), (58, 951435), (87, 634290), (90, 613147), (145, 380574), (174, 317145), (261, 211430), (290, 190287), (435, 126858), (522, 105715), (870, 63429), (1305, 42286), (2610, 21143)]