30677514

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1039}}^1$

素因数の和:1107

約数の個数: 64

約数和(自身を含む): 75878400

約数和(自身を除く): 45200886

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 37, 38, 42, 57, 74, 111, 114, 133, 222, 259, 266, 399, 518, 703, 777, 798, 1039, 1406, 1554, 2078, 2109, 3117, 4218, 4921, 6234, 7273, 9842, 14546, 14763, 19741, 21819, 29526, 38443, 39482, 43638, 59223, 76886, 115329, 118446, 138187, 230658, 269101, 276374, 414561, 538202, 730417, 807303, 829122, 1460834, 1614606, 2191251, 4382502, 5112919, 10225838, 15338757, 30677514]

約数ペア:

[(1, 30677514), (2, 15338757), (3, 10225838), (6, 5112919), (7, 4382502), (14, 2191251), (19, 1614606), (21, 1460834), (37, 829122), (38, 807303), (42, 730417), (57, 538202), (74, 414561), (111, 276374), (114, 269101), (133, 230658), (222, 138187), (259, 118446), (266, 115329), (399, 76886), (518, 59223), (703, 43638), (777, 39482), (798, 38443), (1039, 29526), (1406, 21819), (1554, 19741), (2078, 14763), (2109, 14546), (3117, 9842), (4218, 7273), (4921, 6234)]