90277146

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{271}}^1$

素因数の和:512

約数の個数: 64

約数和(自身を含む): 208896000

約数和(自身を除く): 118618854

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 199, 271, 279, 398, 542, 558, 597, 813, 837, 1194, 1626, 1674, 1791, 2439, 3582, 4878, 5373, 6169, 7317, 8401, 10746, 12338, 14634, 16802, 18507, 25203, 37014, 50406, 53929, 55521, 75609, 107858, 111042, 151218, 161787, 166563, 226827, 323574, 333126, 453654, 485361, 970722, 1456083, 1671799, 2912166, 3343598, 5015397, 10030794, 15046191, 30092382, 45138573, 90277146]

約数ペア:

[(1, 90277146), (2, 45138573), (3, 30092382), (6, 15046191), (9, 10030794), (18, 5015397), (27, 3343598), (31, 2912166), (54, 1671799), (62, 1456083), (93, 970722), (186, 485361), (199, 453654), (271, 333126), (279, 323574), (398, 226827), (542, 166563), (558, 161787), (597, 151218), (813, 111042), (837, 107858), (1194, 75609), (1626, 55521), (1674, 53929), (1791, 50406), (2439, 37014), (3582, 25203), (4878, 18507), (5373, 16802), (6169, 14634), (7317, 12338), (8401, 10746)]