1346310

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{2137}}^1$

素因数の和:2157

約数の個数: 48

約数和(自身を含む): 4002336

約数和(自身を除く): 2656026

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 2137, 4274, 6411, 10685, 12822, 14959, 19233, 21370, 29918, 32055, 38466, 44877, 64110, 74795, 89754, 96165, 134631, 149590, 192330, 224385, 269262, 448770, 673155, 1346310]

約数ペア:

[(1, 1346310), (2, 673155), (3, 448770), (5, 269262), (6, 224385), (7, 192330), (9, 149590), (10, 134631), (14, 96165), (15, 89754), (18, 74795), (21, 64110), (30, 44877), (35, 38466), (42, 32055), (45, 29918), (63, 21370), (70, 19233), (90, 14959), (105, 12822), (126, 10685), (210, 6411), (315, 4274), (630, 2137)]