76300180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{769}}^1$

素因数の和:841

約数の個数: 72

約数和(自身を含む): 180651240

約数和(自身を除く): 104351060

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 41, 44, 55, 82, 110, 121, 164, 205, 220, 242, 410, 451, 484, 605, 769, 820, 902, 1210, 1538, 1804, 2255, 2420, 3076, 3845, 4510, 4961, 7690, 8459, 9020, 9922, 15380, 16918, 19844, 24805, 31529, 33836, 42295, 49610, 63058, 84590, 93049, 99220, 126116, 157645, 169180, 186098, 315290, 346819, 372196, 465245, 630580, 693638, 930490, 1387276, 1734095, 1860980, 3468190, 3815009, 6936380, 7630018, 15260036, 19075045, 38150090, 76300180]

約数ペア:

[(1, 76300180), (2, 38150090), (4, 19075045), (5, 15260036), (10, 7630018), (11, 6936380), (20, 3815009), (22, 3468190), (41, 1860980), (44, 1734095), (55, 1387276), (82, 930490), (110, 693638), (121, 630580), (164, 465245), (205, 372196), (220, 346819), (242, 315290), (410, 186098), (451, 169180), (484, 157645), (605, 126116), (769, 99220), (820, 93049), (902, 84590), (1210, 63058), (1538, 49610), (1804, 42295), (2255, 33836), (2420, 31529), (3076, 24805), (3845, 19844), (4510, 16918), (4961, 15380), (7690, 9922), (8459, 9020)]