155606940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{5437}}^1$

素因数の和:5508

約数の個数: 96

約数和(自身を含む): 493335360

約数和(自身を除く): 337728420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 53, 54, 60, 90, 106, 108, 135, 159, 180, 212, 265, 270, 318, 477, 530, 540, 636, 795, 954, 1060, 1431, 1590, 1908, 2385, 2862, 3180, 4770, 5437, 5724, 7155, 9540, 10874, 14310, 16311, 21748, 27185, 28620, 32622, 48933, 54370, 65244, 81555, 97866, 108740, 146799, 163110, 195732, 244665, 288161, 293598, 326220, 489330, 576322, 587196, 733995, 864483, 978660, 1152644, 1440805, 1467990, 1728966, 2593449, 2881610, 2935980, 3457932, 4322415, 5186898, 5763220, 7780347, 8644830, 10373796, 12967245, 15560694, 17289660, 25934490, 31121388, 38901735, 51868980, 77803470, 155606940]

約数ペア:

[(1, 155606940), (2, 77803470), (3, 51868980), (4, 38901735), (5, 31121388), (6, 25934490), (9, 17289660), (10, 15560694), (12, 12967245), (15, 10373796), (18, 8644830), (20, 7780347), (27, 5763220), (30, 5186898), (36, 4322415), (45, 3457932), (53, 2935980), (54, 2881610), (60, 2593449), (90, 1728966), (106, 1467990), (108, 1440805), (135, 1152644), (159, 978660), (180, 864483), (212, 733995), (265, 587196), (270, 576322), (318, 489330), (477, 326220), (530, 293598), (540, 288161), (636, 244665), (795, 195732), (954, 163110), (1060, 146799), (1431, 108740), (1590, 97866), (1908, 81555), (2385, 65244), (2862, 54370), (3180, 48933), (4770, 32622), (5437, 28620), (5724, 27185), (7155, 21748), (9540, 16311), (10874, 14310)]