84592020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{251}}^1$

素因数の和:441

約数の個数: 96

約数和(自身を含む): 245379456

約数和(自身を除く): 160787436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 137, 164, 205, 246, 251, 274, 410, 411, 492, 502, 548, 615, 685, 753, 820, 822, 1004, 1230, 1255, 1370, 1506, 1644, 2055, 2460, 2510, 2740, 3012, 3765, 4110, 5020, 5617, 7530, 8220, 10291, 11234, 15060, 16851, 20582, 22468, 28085, 30873, 33702, 34387, 41164, 51455, 56170, 61746, 67404, 68774, 84255, 102910, 103161, 112340, 123492, 137548, 154365, 168510, 171935, 205820, 206322, 308730, 337020, 343870, 412644, 515805, 617460, 687740, 1031610, 1409867, 2063220, 2819734, 4229601, 5639468, 7049335, 8459202, 14098670, 16918404, 21148005, 28197340, 42296010, 84592020]

約数ペア:

[(1, 84592020), (2, 42296010), (3, 28197340), (4, 21148005), (5, 16918404), (6, 14098670), (10, 8459202), (12, 7049335), (15, 5639468), (20, 4229601), (30, 2819734), (41, 2063220), (60, 1409867), (82, 1031610), (123, 687740), (137, 617460), (164, 515805), (205, 412644), (246, 343870), (251, 337020), (274, 308730), (410, 206322), (411, 205820), (492, 171935), (502, 168510), (548, 154365), (615, 137548), (685, 123492), (753, 112340), (820, 103161), (822, 102910), (1004, 84255), (1230, 68774), (1255, 67404), (1370, 61746), (1506, 56170), (1644, 51455), (2055, 41164), (2460, 34387), (2510, 33702), (2740, 30873), (3012, 28085), (3765, 22468), (4110, 20582), (5020, 16851), (5617, 15060), (7530, 11234), (8220, 10291)]