76309860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{457}}^1$

素因数の和:514

約数の個数: 144

約数和(自身を含む): 245605248

約数和(自身を除く): 169295388

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 30, 33, 44, 46, 55, 60, 66, 69, 92, 110, 115, 121, 132, 138, 165, 220, 230, 242, 253, 276, 330, 345, 363, 457, 460, 484, 506, 605, 660, 690, 726, 759, 914, 1012, 1210, 1265, 1371, 1380, 1452, 1518, 1815, 1828, 2285, 2420, 2530, 2742, 2783, 3036, 3630, 3795, 4570, 5027, 5060, 5484, 5566, 6855, 7260, 7590, 8349, 9140, 10054, 10511, 11132, 13710, 13915, 15081, 15180, 16698, 20108, 21022, 25135, 27420, 27830, 30162, 31533, 33396, 41745, 42044, 50270, 52555, 55297, 55660, 60324, 63066, 75405, 83490, 100540, 105110, 110594, 115621, 126132, 150810, 157665, 165891, 166980, 210220, 221188, 231242, 276485, 301620, 315330, 331782, 346863, 462484, 552970, 578105, 630660, 663564, 693726, 829455, 1105940, 1156210, 1271831, 1387452, 1658910, 1734315, 2312420, 2543662, 3317820, 3468630, 3815493, 5087324, 6359155, 6937260, 7630986, 12718310, 15261972, 19077465, 25436620, 38154930, 76309860]

約数ペア:

[(1, 76309860), (2, 38154930), (3, 25436620), (4, 19077465), (5, 15261972), (6, 12718310), (10, 7630986), (11, 6937260), (12, 6359155), (15, 5087324), (20, 3815493), (22, 3468630), (23, 3317820), (30, 2543662), (33, 2312420), (44, 1734315), (46, 1658910), (55, 1387452), (60, 1271831), (66, 1156210), (69, 1105940), (92, 829455), (110, 693726), (115, 663564), (121, 630660), (132, 578105), (138, 552970), (165, 462484), (220, 346863), (230, 331782), (242, 315330), (253, 301620), (276, 276485), (330, 231242), (345, 221188), (363, 210220), (457, 166980), (460, 165891), (484, 157665), (506, 150810), (605, 126132), (660, 115621), (690, 110594), (726, 105110), (759, 100540), (914, 83490), (1012, 75405), (1210, 63066), (1265, 60324), (1371, 55660), (1380, 55297), (1452, 52555), (1518, 50270), (1815, 42044), (1828, 41745), (2285, 33396), (2420, 31533), (2530, 30162), (2742, 27830), (2783, 27420), (3036, 25135), (3630, 21022), (3795, 20108), (4570, 16698), (5027, 15180), (5060, 15081), (5484, 13915), (5566, 13710), (6855, 11132), (7260, 10511), (7590, 10054), (8349, 9140)]