224330175

素因数分解:

$3^3\times 5^2\times {\mathrm{109}}^1\times {\mathrm{3049}}^1$

素因数の和:3177

約数の個数: 48

約数和(自身を含む): 416020000

約数和(自身を除く): 191689825

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 109, 135, 225, 327, 545, 675, 981, 1635, 2725, 2943, 3049, 4905, 8175, 9147, 14715, 15245, 24525, 27441, 45735, 73575, 76225, 82323, 137205, 228675, 332341, 411615, 686025, 997023, 1661705, 2058075, 2991069, 4985115, 8308525, 8973207, 14955345, 24925575, 44866035, 74776725, 224330175]

約数ペア:

[(1, 224330175), (3, 74776725), (5, 44866035), (9, 24925575), (15, 14955345), (25, 8973207), (27, 8308525), (45, 4985115), (75, 2991069), (109, 2058075), (135, 1661705), (225, 997023), (327, 686025), (545, 411615), (675, 332341), (981, 228675), (1635, 137205), (2725, 82323), (2943, 76225), (3049, 73575), (4905, 45735), (8175, 27441), (9147, 24525), (14715, 15245)]