88383540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{210437}}^1$

素因数の和:210456

約数の個数: 48

約数和(自身を含む): 282828672

約数和(自身を除く): 194445132

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, 420, 210437, 420874, 631311, 841748, 1052185, 1262622, 1473059, 2104370, 2525244, 2946118, 3156555, 4208740, 4419177, 5892236, 6313110, 7365295, 8838354, 12626220, 14730590, 17676708, 22095885, 29461180, 44191770, 88383540]

約数ペア:

[(1, 88383540), (2, 44191770), (3, 29461180), (4, 22095885), (5, 17676708), (6, 14730590), (7, 12626220), (10, 8838354), (12, 7365295), (14, 6313110), (15, 5892236), (20, 4419177), (21, 4208740), (28, 3156555), (30, 2946118), (35, 2525244), (42, 2104370), (60, 1473059), (70, 1262622), (84, 1052185), (105, 841748), (140, 631311), (210, 420874), (420, 210437)]