3739890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1619}}^1$

素因数の和:1647

約数の個数: 64

約数和(自身を含む): 11197440

約数和(自身を除く): 7457550

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 1619, 2310, 3238, 4857, 8095, 9714, 11333, 16190, 17809, 22666, 24285, 33999, 35618, 48570, 53427, 56665, 67998, 89045, 106854, 113330, 124663, 169995, 178090, 249326, 267135, 339990, 373989, 534270, 623315, 747978, 1246630, 1869945, 3739890]

約数ペア:

[(1, 3739890), (2, 1869945), (3, 1246630), (5, 747978), (6, 623315), (7, 534270), (10, 373989), (11, 339990), (14, 267135), (15, 249326), (21, 178090), (22, 169995), (30, 124663), (33, 113330), (35, 106854), (42, 89045), (55, 67998), (66, 56665), (70, 53427), (77, 48570), (105, 35618), (110, 33999), (154, 24285), (165, 22666), (210, 17809), (231, 16190), (330, 11333), (385, 9714), (462, 8095), (770, 4857), (1155, 3238), (1619, 2310)]