74698740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3217}}^1$

素因数の和:3278

約数の個数: 96

約数和(自身を含む): 237874560

約数和(自身を除く): 163175820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 43, 45, 54, 60, 86, 90, 108, 129, 135, 172, 180, 215, 258, 270, 387, 430, 516, 540, 645, 774, 860, 1161, 1290, 1548, 1935, 2322, 2580, 3217, 3870, 4644, 5805, 6434, 7740, 9651, 11610, 12868, 16085, 19302, 23220, 28953, 32170, 38604, 48255, 57906, 64340, 86859, 96510, 115812, 138331, 144765, 173718, 193020, 276662, 289530, 347436, 414993, 434295, 553324, 579060, 691655, 829986, 868590, 1244979, 1383310, 1659972, 1737180, 2074965, 2489958, 2766620, 3734937, 4149930, 4979916, 6224895, 7469874, 8299860, 12449790, 14939748, 18674685, 24899580, 37349370, 74698740]

約数ペア:

[(1, 74698740), (2, 37349370), (3, 24899580), (4, 18674685), (5, 14939748), (6, 12449790), (9, 8299860), (10, 7469874), (12, 6224895), (15, 4979916), (18, 4149930), (20, 3734937), (27, 2766620), (30, 2489958), (36, 2074965), (43, 1737180), (45, 1659972), (54, 1383310), (60, 1244979), (86, 868590), (90, 829986), (108, 691655), (129, 579060), (135, 553324), (172, 434295), (180, 414993), (215, 347436), (258, 289530), (270, 276662), (387, 193020), (430, 173718), (516, 144765), (540, 138331), (645, 115812), (774, 96510), (860, 86859), (1161, 64340), (1290, 57906), (1548, 48255), (1935, 38604), (2322, 32170), (2580, 28953), (3217, 23220), (3870, 19302), (4644, 16085), (5805, 12868), (6434, 11610), (7740, 9651)]