13413540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{293}}^1$

素因数の和:421

約数の個数: 96

約数和(自身を含む): 43464960

約数和(自身を除く): 30051420

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 109, 140, 210, 218, 293, 327, 420, 436, 545, 586, 654, 763, 879, 1090, 1172, 1308, 1465, 1526, 1635, 1758, 2051, 2180, 2289, 2930, 3052, 3270, 3516, 3815, 4102, 4395, 4578, 5860, 6153, 6540, 7630, 8204, 8790, 9156, 10255, 11445, 12306, 15260, 17580, 20510, 22890, 24612, 30765, 31937, 41020, 45780, 61530, 63874, 95811, 123060, 127748, 159685, 191622, 223559, 319370, 383244, 447118, 479055, 638740, 670677, 894236, 958110, 1117795, 1341354, 1916220, 2235590, 2682708, 3353385, 4471180, 6706770, 13413540]

約数ペア:

[(1, 13413540), (2, 6706770), (3, 4471180), (4, 3353385), (5, 2682708), (6, 2235590), (7, 1916220), (10, 1341354), (12, 1117795), (14, 958110), (15, 894236), (20, 670677), (21, 638740), (28, 479055), (30, 447118), (35, 383244), (42, 319370), (60, 223559), (70, 191622), (84, 159685), (105, 127748), (109, 123060), (140, 95811), (210, 63874), (218, 61530), (293, 45780), (327, 41020), (420, 31937), (436, 30765), (545, 24612), (586, 22890), (654, 20510), (763, 17580), (879, 15260), (1090, 12306), (1172, 11445), (1308, 10255), (1465, 9156), (1526, 8790), (1635, 8204), (1758, 7630), (2051, 6540), (2180, 6153), (2289, 5860), (2930, 4578), (3052, 4395), (3270, 4102), (3516, 3815)]