79451100

素因数分解:

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

素因数の和:2116

約数の個数: 108

約数和(自身を含む): 254950696

約数和(自身を除く): 175499596

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 43, 45, 50, 60, 75, 86, 90, 100, 129, 150, 172, 180, 215, 225, 258, 300, 387, 430, 450, 516, 645, 774, 860, 900, 1075, 1290, 1548, 1935, 2053, 2150, 2580, 3225, 3870, 4106, 4300, 6159, 6450, 7740, 8212, 9675, 10265, 12318, 12900, 18477, 19350, 20530, 24636, 30795, 36954, 38700, 41060, 51325, 61590, 73908, 88279, 92385, 102650, 123180, 153975, 176558, 184770, 205300, 264837, 307950, 353116, 369540, 441395, 461925, 529674, 615900, 794511, 882790, 923850, 1059348, 1324185, 1589022, 1765580, 1847700, 2206975, 2648370, 3178044, 3972555, 4413950, 5296740, 6620925, 7945110, 8827900, 13241850, 15890220, 19862775, 26483700, 39725550, 79451100]

約数ペア:

[(1, 79451100), (2, 39725550), (3, 26483700), (4, 19862775), (5, 15890220), (6, 13241850), (9, 8827900), (10, 7945110), (12, 6620925), (15, 5296740), (18, 4413950), (20, 3972555), (25, 3178044), (30, 2648370), (36, 2206975), (43, 1847700), (45, 1765580), (50, 1589022), (60, 1324185), (75, 1059348), (86, 923850), (90, 882790), (100, 794511), (129, 615900), (150, 529674), (172, 461925), (180, 441395), (215, 369540), (225, 353116), (258, 307950), (300, 264837), (387, 205300), (430, 184770), (450, 176558), (516, 153975), (645, 123180), (774, 102650), (860, 92385), (900, 88279), (1075, 73908), (1290, 61590), (1548, 51325), (1935, 41060), (2053, 38700), (2150, 36954), (2580, 30795), (3225, 24636), (3870, 20530), (4106, 19350), (4300, 18477), (6159, 12900), (6450, 12318), (7740, 10265), (8212, 9675)]