10758020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1$

素因数の和:309

約数の個数: 96

約数和(自身を含む): 29127168

約数和(自身を除く): 18369148

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 23, 26, 28, 35, 46, 52, 65, 70, 91, 92, 115, 130, 140, 161, 182, 230, 257, 260, 299, 322, 364, 455, 460, 514, 598, 644, 805, 910, 1028, 1196, 1285, 1495, 1610, 1799, 1820, 2093, 2570, 2990, 3220, 3341, 3598, 4186, 5140, 5911, 5980, 6682, 7196, 8372, 8995, 10465, 11822, 13364, 16705, 17990, 20930, 23387, 23644, 29555, 33410, 35980, 41377, 41860, 46774, 59110, 66820, 76843, 82754, 93548, 116935, 118220, 153686, 165508, 206885, 233870, 307372, 384215, 413770, 467740, 537901, 768430, 827540, 1075802, 1536860, 2151604, 2689505, 5379010, 10758020]

約数ペア:

[(1, 10758020), (2, 5379010), (4, 2689505), (5, 2151604), (7, 1536860), (10, 1075802), (13, 827540), (14, 768430), (20, 537901), (23, 467740), (26, 413770), (28, 384215), (35, 307372), (46, 233870), (52, 206885), (65, 165508), (70, 153686), (91, 118220), (92, 116935), (115, 93548), (130, 82754), (140, 76843), (161, 66820), (182, 59110), (230, 46774), (257, 41860), (260, 41377), (299, 35980), (322, 33410), (364, 29555), (455, 23644), (460, 23387), (514, 20930), (598, 17990), (644, 16705), (805, 13364), (910, 11822), (1028, 10465), (1196, 8995), (1285, 8372), (1495, 7196), (1610, 6682), (1799, 5980), (1820, 5911), (2093, 5140), (2570, 4186), (2990, 3598), (3220, 3341)]