56976780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{463}}^1$

素因数の和:775

約数の個数: 96

約数和(自身を含む): 183343104

約数和(自身を除く): 126366324

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 293, 420, 463, 586, 879, 926, 1172, 1389, 1465, 1758, 1852, 2051, 2315, 2778, 2930, 3241, 3516, 4102, 4395, 4630, 5556, 5860, 6153, 6482, 6945, 8204, 8790, 9260, 9723, 10255, 12306, 12964, 13890, 16205, 17580, 19446, 20510, 24612, 27780, 30765, 32410, 38892, 41020, 48615, 61530, 64820, 97230, 123060, 135659, 194460, 271318, 406977, 542636, 678295, 813954, 949613, 1356590, 1627908, 1899226, 2034885, 2713180, 2848839, 3798452, 4069770, 4748065, 5697678, 8139540, 9496130, 11395356, 14244195, 18992260, 28488390, 56976780]

約数ペア:

[(1, 56976780), (2, 28488390), (3, 18992260), (4, 14244195), (5, 11395356), (6, 9496130), (7, 8139540), (10, 5697678), (12, 4748065), (14, 4069770), (15, 3798452), (20, 2848839), (21, 2713180), (28, 2034885), (30, 1899226), (35, 1627908), (42, 1356590), (60, 949613), (70, 813954), (84, 678295), (105, 542636), (140, 406977), (210, 271318), (293, 194460), (420, 135659), (463, 123060), (586, 97230), (879, 64820), (926, 61530), (1172, 48615), (1389, 41020), (1465, 38892), (1758, 32410), (1852, 30765), (2051, 27780), (2315, 24612), (2778, 20510), (2930, 19446), (3241, 17580), (3516, 16205), (4102, 13890), (4395, 12964), (4630, 12306), (5556, 10255), (5860, 9723), (6153, 9260), (6482, 8790), (6945, 8204)]