26778930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{709}}^1\times {\mathrm{1259}}^1$

素因数の和:1978

約数の個数: 32

約数和(自身を含む): 64411200

約数和(自身を除く): 37632270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 709, 1259, 1418, 2127, 2518, 3545, 3777, 4254, 6295, 7090, 7554, 10635, 12590, 18885, 21270, 37770, 892631, 1785262, 2677893, 4463155, 5355786, 8926310, 13389465, 26778930]

約数ペア:

[(1, 26778930), (2, 13389465), (3, 8926310), (5, 5355786), (6, 4463155), (10, 2677893), (15, 1785262), (30, 892631), (709, 37770), (1259, 21270), (1418, 18885), (2127, 12590), (2518, 10635), (3545, 7554), (3777, 7090), (4254, 6295)]