211325880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1761049}}^1$

素因数の和:1761063

約数の個数: 32

約数和(自身を含む): 633978000

約数和(自身を除く): 422652120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1761049, 3522098, 5283147, 7044196, 8805245, 10566294, 14088392, 17610490, 21132588, 26415735, 35220980, 42265176, 52831470, 70441960, 105662940, 211325880]

約数ペア:

[(1, 211325880), (2, 105662940), (3, 70441960), (4, 52831470), (5, 42265176), (6, 35220980), (8, 26415735), (10, 21132588), (12, 17610490), (15, 14088392), (20, 10566294), (24, 8805245), (30, 7044196), (40, 5283147), (60, 3522098), (120, 1761049)]