113800575

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^2$

素因数の和:205

約数の個数: 72

約数和(自身を含む): 223172224

約数和(自身を除く): 109371649

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 43, 71, 75, 105, 129, 175, 213, 215, 301, 355, 497, 525, 645, 903, 1065, 1075, 1491, 1505, 1775, 2485, 3053, 3225, 4515, 5041, 5325, 7455, 7525, 9159, 12425, 15123, 15265, 21371, 22575, 25205, 35287, 37275, 45795, 64113, 75615, 76325, 105861, 106855, 126025, 176435, 216763, 228975, 320565, 378075, 529305, 534275, 650289, 882175, 1083815, 1517341, 1602825, 2646525, 3251445, 4552023, 5419075, 7586705, 16257225, 22760115, 37933525, 113800575]

約数ペア:

[(1, 113800575), (3, 37933525), (5, 22760115), (7, 16257225), (15, 7586705), (21, 5419075), (25, 4552023), (35, 3251445), (43, 2646525), (71, 1602825), (75, 1517341), (105, 1083815), (129, 882175), (175, 650289), (213, 534275), (215, 529305), (301, 378075), (355, 320565), (497, 228975), (525, 216763), (645, 176435), (903, 126025), (1065, 106855), (1075, 105861), (1491, 76325), (1505, 75615), (1775, 64113), (2485, 45795), (3053, 37275), (3225, 35287), (4515, 25205), (5041, 22575), (5325, 21371), (7455, 15265), (7525, 15123), (9159, 12425)]