115770900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1901}}^1$

素因数の和:1954

約数の個数: 144

約数和(自身を含む): 396224640

約数和(自身を除く): 280453740

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 29, 30, 35, 42, 50, 58, 60, 70, 75, 84, 87, 100, 105, 116, 140, 145, 150, 174, 175, 203, 210, 290, 300, 348, 350, 406, 420, 435, 525, 580, 609, 700, 725, 812, 870, 1015, 1050, 1218, 1450, 1740, 1901, 2030, 2100, 2175, 2436, 2900, 3045, 3802, 4060, 4350, 5075, 5703, 6090, 7604, 8700, 9505, 10150, 11406, 12180, 13307, 15225, 19010, 20300, 22812, 26614, 28515, 30450, 38020, 39921, 47525, 53228, 55129, 57030, 60900, 66535, 79842, 95050, 110258, 114060, 133070, 142575, 159684, 165387, 190100, 199605, 220516, 266140, 275645, 285150, 330774, 332675, 385903, 399210, 551290, 570300, 661548, 665350, 771806, 798420, 826935, 998025, 1102580, 1157709, 1330700, 1378225, 1543612, 1653870, 1929515, 1996050, 2315418, 2756450, 3307740, 3859030, 3992100, 4134675, 4630836, 5512900, 5788545, 7718060, 8269350, 9647575, 11577090, 16538700, 19295150, 23154180, 28942725, 38590300, 57885450, 115770900]

約数ペア:

[(1, 115770900), (2, 57885450), (3, 38590300), (4, 28942725), (5, 23154180), (6, 19295150), (7, 16538700), (10, 11577090), (12, 9647575), (14, 8269350), (15, 7718060), (20, 5788545), (21, 5512900), (25, 4630836), (28, 4134675), (29, 3992100), (30, 3859030), (35, 3307740), (42, 2756450), (50, 2315418), (58, 1996050), (60, 1929515), (70, 1653870), (75, 1543612), (84, 1378225), (87, 1330700), (100, 1157709), (105, 1102580), (116, 998025), (140, 826935), (145, 798420), (150, 771806), (174, 665350), (175, 661548), (203, 570300), (210, 551290), (290, 399210), (300, 385903), (348, 332675), (350, 330774), (406, 285150), (420, 275645), (435, 266140), (525, 220516), (580, 199605), (609, 190100), (700, 165387), (725, 159684), (812, 142575), (870, 133070), (1015, 114060), (1050, 110258), (1218, 95050), (1450, 79842), (1740, 66535), (1901, 60900), (2030, 57030), (2100, 55129), (2175, 53228), (2436, 47525), (2900, 39921), (3045, 38020), (3802, 30450), (4060, 28515), (4350, 26614), (5075, 22812), (5703, 20300), (6090, 19010), (7604, 15225), (8700, 13307), (9505, 12180), (10150, 11406)]