74154360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2053}}^1$

素因数の和:2117

約数の個数: 128

約数和(自身を含む): 260282880

約数和(自身を除く): 186128520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 43, 56, 60, 70, 84, 86, 105, 120, 129, 140, 168, 172, 210, 215, 258, 280, 301, 344, 420, 430, 516, 602, 645, 840, 860, 903, 1032, 1204, 1290, 1505, 1720, 1806, 2053, 2408, 2580, 3010, 3612, 4106, 4515, 5160, 6020, 6159, 7224, 8212, 9030, 10265, 12040, 12318, 14371, 16424, 18060, 20530, 24636, 28742, 30795, 36120, 41060, 43113, 49272, 57484, 61590, 71855, 82120, 86226, 88279, 114968, 123180, 143710, 172452, 176558, 215565, 246360, 264837, 287420, 344904, 353116, 431130, 441395, 529674, 574840, 617953, 706232, 862260, 882790, 1059348, 1235906, 1324185, 1724520, 1765580, 1853859, 2118696, 2471812, 2648370, 3089765, 3531160, 3707718, 4943624, 5296740, 6179530, 7415436, 9269295, 10593480, 12359060, 14830872, 18538590, 24718120, 37077180, 74154360]

約数ペア:

[(1, 74154360), (2, 37077180), (3, 24718120), (4, 18538590), (5, 14830872), (6, 12359060), (7, 10593480), (8, 9269295), (10, 7415436), (12, 6179530), (14, 5296740), (15, 4943624), (20, 3707718), (21, 3531160), (24, 3089765), (28, 2648370), (30, 2471812), (35, 2118696), (40, 1853859), (42, 1765580), (43, 1724520), (56, 1324185), (60, 1235906), (70, 1059348), (84, 882790), (86, 862260), (105, 706232), (120, 617953), (129, 574840), (140, 529674), (168, 441395), (172, 431130), (210, 353116), (215, 344904), (258, 287420), (280, 264837), (301, 246360), (344, 215565), (420, 176558), (430, 172452), (516, 143710), (602, 123180), (645, 114968), (840, 88279), (860, 86226), (903, 82120), (1032, 71855), (1204, 61590), (1290, 57484), (1505, 49272), (1720, 43113), (1806, 41060), (2053, 36120), (2408, 30795), (2580, 28742), (3010, 24636), (3612, 20530), (4106, 18060), (4515, 16424), (5160, 14371), (6020, 12318), (6159, 12040), (7224, 10265), (8212, 9030)]