4860870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1$

素因数の和:389

約数の個数: 64

約数和(自身を含む): 13547520

約数和(自身を除く): 8686650

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 79, 105, 158, 210, 237, 293, 395, 474, 553, 586, 790, 879, 1106, 1185, 1465, 1659, 1758, 2051, 2370, 2765, 2930, 3318, 4102, 4395, 5530, 6153, 8295, 8790, 10255, 12306, 16590, 20510, 23147, 30765, 46294, 61530, 69441, 115735, 138882, 162029, 231470, 324058, 347205, 486087, 694410, 810145, 972174, 1620290, 2430435, 4860870]

約数ペア:

[(1, 4860870), (2, 2430435), (3, 1620290), (5, 972174), (6, 810145), (7, 694410), (10, 486087), (14, 347205), (15, 324058), (21, 231470), (30, 162029), (35, 138882), (42, 115735), (70, 69441), (79, 61530), (105, 46294), (158, 30765), (210, 23147), (237, 20510), (293, 16590), (395, 12306), (474, 10255), (553, 8790), (586, 8295), (790, 6153), (879, 5530), (1106, 4395), (1185, 4102), (1465, 3318), (1659, 2930), (1758, 2765), (2051, 2370)]