85111290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{28657}}^1$

素因数の和:28684

約数の個数: 64

約数和(自身を含む): 247605120

約数和(自身を除く): 162493830

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 28657, 57314, 85971, 143285, 171942, 257913, 286570, 315227, 429855, 515826, 630454, 773739, 859710, 945681, 1289565, 1547478, 1576135, 1891362, 2579130, 2837043, 3152270, 3868695, 4728405, 5674086, 7737390, 8511129, 9456810, 14185215, 17022258, 28370430, 42555645, 85111290]

約数ペア:

[(1, 85111290), (2, 42555645), (3, 28370430), (5, 17022258), (6, 14185215), (9, 9456810), (10, 8511129), (11, 7737390), (15, 5674086), (18, 4728405), (22, 3868695), (27, 3152270), (30, 2837043), (33, 2579130), (45, 1891362), (54, 1576135), (55, 1547478), (66, 1289565), (90, 945681), (99, 859710), (110, 773739), (135, 630454), (165, 515826), (198, 429855), (270, 315227), (297, 286570), (330, 257913), (495, 171942), (594, 143285), (990, 85971), (1485, 57314), (2970, 28657)]