5149950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:186

約数の個数: 96

約数和(自身を含む): 14582400

約数和(自身を除く): 9432450

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 25, 26, 30, 38, 39, 50, 57, 65, 75, 78, 95, 114, 130, 139, 150, 190, 195, 247, 278, 285, 325, 390, 417, 475, 494, 570, 650, 695, 741, 834, 950, 975, 1235, 1390, 1425, 1482, 1807, 1950, 2085, 2470, 2641, 2850, 3475, 3614, 3705, 4170, 5282, 5421, 6175, 6950, 7410, 7923, 9035, 10425, 10842, 12350, 13205, 15846, 18070, 18525, 20850, 26410, 27105, 34333, 37050, 39615, 45175, 54210, 66025, 68666, 79230, 90350, 102999, 132050, 135525, 171665, 198075, 205998, 271050, 343330, 396150, 514995, 858325, 1029990, 1716650, 2574975, 5149950]

約数ペア:

[(1, 5149950), (2, 2574975), (3, 1716650), (5, 1029990), (6, 858325), (10, 514995), (13, 396150), (15, 343330), (19, 271050), (25, 205998), (26, 198075), (30, 171665), (38, 135525), (39, 132050), (50, 102999), (57, 90350), (65, 79230), (75, 68666), (78, 66025), (95, 54210), (114, 45175), (130, 39615), (139, 37050), (150, 34333), (190, 27105), (195, 26410), (247, 20850), (278, 18525), (285, 18070), (325, 15846), (390, 13205), (417, 12350), (475, 10842), (494, 10425), (570, 9035), (650, 7923), (695, 7410), (741, 6950), (834, 6175), (950, 5421), (975, 5282), (1235, 4170), (1390, 3705), (1425, 3614), (1482, 3475), (1807, 2850), (1950, 2641), (2085, 2470)]