30094246

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:209

約数の個数: 64

約数和(自身を含む): 58988160

約数和(自身を除く): 28893914

約数列:

[1, 2, 7, 13, 14, 26, 37, 41, 74, 82, 91, 109, 182, 218, 259, 287, 481, 518, 533, 574, 763, 962, 1066, 1417, 1517, 1526, 2834, 3034, 3367, 3731, 4033, 4469, 6734, 7462, 8066, 8938, 9919, 10619, 19721, 19838, 21238, 28231, 31283, 39442, 52429, 56462, 58097, 62566, 104858, 116194, 138047, 165353, 276094, 330706, 367003, 406679, 734006, 813358, 1157471, 2149589, 2314942, 4299178, 15047123, 30094246]

約数ペア:

[(1, 30094246), (2, 15047123), (7, 4299178), (13, 2314942), (14, 2149589), (26, 1157471), (37, 813358), (41, 734006), (74, 406679), (82, 367003), (91, 330706), (109, 276094), (182, 165353), (218, 138047), (259, 116194), (287, 104858), (481, 62566), (518, 58097), (533, 56462), (574, 52429), (763, 39442), (962, 31283), (1066, 28231), (1417, 21238), (1517, 19838), (1526, 19721), (2834, 10619), (3034, 9919), (3367, 8938), (3731, 8066), (4033, 7462), (4469, 6734)]